This section includes InterviewSolutions, each offering curated multiple-choice questions to sharpen your knowledge and support exam preparation. Choose a topic below to get started.
| 1052. |
____ node may be regarded as a remnant of sinus venous in mammalian heart. |
Answer» "Sino-atrial" node is regarded as a REMNANT of SINUS venosus in MAMMALIAN heart.MARK ME AS BRAINLIEST |
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| 1053. |
Describe the body of fungi (types of hyphae) |
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Answer» Answer: In most fungi, HYPHAE are divided into cells by internal cross-walls called "septa" (singular septum). Septa are usually perforated by pores large enough for ribosomes, MITOCHONDRIA, and sometimes nuclei to flow between cells. Explanation: Hyphae have an average diameter of 4–6 µm. please mark as brainliest |
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| 1054. |
Mangotree vention and type of root system |
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Answer» Answer: 1234456789000987655443211123456 |
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| 1055. |
1.Answer the questions on the basis of your understanding of the following paragraph and related studied concepts. Chronic kidney disease or CKD, causes more deaths than breast cancer or prostate cancer. It is the under-recognized public health crisis. CKD means kidneys are damaged and losing their ability to keep you healthy. But as CKD gets worse , wastes can build up in blood and one gets sick. One may develop other problems like anemia, high blood pressure, weak bones and nerve damage. The two main causes of kidney disease are diabetes and high blood pressure. a) Name the basic filtration unit of kidneys. b)What is the main function of kidneys in humans? c)What process is involved as a substitute for the patients with kidney damage? d)What are the two main causes of kidney disease? * 5 points a) Ureters b) Carry blood from heart c) only transplantation d) Anemia and Cancer a) Nephrons b) To filter the waste from blood c) Dialysis or Transplantation d) Diabetes and High BP |
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Answer» Answer: a) nephron b) Their main job is to cleanse the blood of toxins and transform the waste into urine. Each kidney weighs about 160 grams and gets rid of between one and one-and-a-half litres of urine per day. The two kidneys together filter 200 litres of fluid every 24 hours. c) Hemodialysis is a procedure where a dialysis machine and a special filter CALLED an artificial kidney, or a dialyzer, are used to CLEAN your blood. To get your blood into the dialyzer, the doctor needs to make an access, or entrance, into your blood vessels. This is done with minor surgery, usually to your d) In the United States the two leading causes of kidney failure, also called end stage kidney disease or ESRD, are diabetes (also called TYPE 2, or adult ONSET diabetes) and high blood pressure |
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| 1056. |
The colour of chlorophyll-bis |
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Answer» Chlorophyll b is a FORM of chlorophyll. Chlorophyll b helps in photosynthesis by absorbing light energy. It is more soluble than chlorophyll a in polar SOLVENTS because of its carbonyl group. Its color is green, and it primarily absorbs blue light. Appearance: Green Solubility: Very soluble in ethanol, ether
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| 1057. |
एक गलोब का चित्र बनाकर उसमें दोनों |
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Answer» Rastnessj isbhssbs is wjsks s |
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| 1058. |
What is the function of bulbourethral gland |
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Answer» Bulbourethral glands are ALSO known as Cowper glands, PROVIDE mucus proteins that lubricate the URETHRA and counteract the acidity of any URINE leftover in the urethra. |
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| 1059. |
What is the cause of gignastim |
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Answer» Gigantism is a SERIOUS condition that is nearly always caused by an adenoma, a TUMOR of the pituitary GLAND. Gigantism occurs in patients who had excessive GROWTH hormone in childhood. The pituitary tumor cells secrete too much growth hormone (GH), leading to many changes in the body. Hope it's helpful.❤
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| 1060. |
Why Change in life essential in environment |
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Answer» CHANGING yourself begins with changing your ENVIRONMENT Making changes to your environment makes it EASIER to do what's right WITHOUT having to think about staying motivated. If you set up your surroundings so that making the best decisions comes easily, then you can set yourself up to practice better HABITS. |
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| 1061. |
Which is the main source of water for plants |
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Answer» roots is the MAIN source of water for plants |
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| 1062. |
What is the contribution of A.F.A king |
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Answer» Answer: ALBERT Freeman Africanus King Known for Service in ASSASSINATION of Abraham Lincoln Mosquito-malaria theory Spouse(s) Ellen AMORY Dexter Scientific career Fields Explanation: |
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| 1063. |
What is Fertilization. define in sexual way |
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Answer» Answer: Explanation: the action or process of FERTILIZING an egg or a FEMALE animal or plant, INVOLVING the fusion of male and female gametes to form a ZYGOTE. |
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| 1064. |
Why Change in nature essential in our life |
Answer»
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| 1065. |
Tissueplasminogen activate and Urakinase are usedare the treatment ofA) Slood clots B) AtherosclerosisC) EmphysemaD) Asthama |
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Answer» rjrbdjdvdjhjhhdyehsyfaisvhejfvfkfvdjdhdbkdbbbbdkkkiixyutuohlhk |
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| 1066. |
Discuss biological method of study and their application |
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Answer» Answer: Biological TECHNIQUES are METHODS or procedures that are used to STUDY living things. They include experimental and computational methods, approaches, protocols and TOOLS for biological RESEARCH. |
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| 1067. |
Fku - sokn - vogCBSE bio please only for education |
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Answer» Central BOARD of SECONDARY EDUCATION Explanation: This education PREFERS to central board
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| 1068. |
What is force?Note:-Only kizie will answer otherwise 10 answer will reported |
Answer» A force is a push or pull UPON an object resulting from the object's interaction with another object. Whenever there is an interaction between TWO objects, there is a force upon each of the objects. ... FORCES only exist as a RESULT of an interaction. |
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| 1069. |
Pick odd one out and tell its category- blood,cartilage, tendons, cardiac |
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| 1070. |
বন্যপ্রানিদের রক্ষা করার জন্য কী কী ব্যবস্থা নেওয়া যায় লেখো ৷ |
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Answer» Answer: ১। না মারা ২। জঙ্গল বাঁচানো (যাতে তাদের বাসস্থান থাকে) ৩। যদি জঙ্গলের মধ্যে দিয়ে রাস্তা বা ট্রেন লাইন থাকে তো উঁচু দিয়ে হয় ( যাতে জন্তুদের যাতায়াতে অসুবিধে না হয়) ইত্যাদি । |
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| 1071. |
What is land pollution? |
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Answer» Answer: the DEPOSITION of SOLID and liqud WASTE MATERIALS on land Or under ground |
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| 1072. |
How complete ventilation is achieved by Birds. make it short plz |
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Answer» airflow through the bird's respiratory system is mostly a unidirectional circular PATH which REQUIRES two breaths to complete. The small amount of back flow from the cranial AIR sacs during expiration provides the LUNGS with a constant flow of air. |
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| 1073. |
What is tonicity in short note |
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Answer» Answer: ❀❀❀❀❀❀ Explanation: Tonicity is a measure of the effective osmotic pressure GRADIENT; the water POTENTIAL of two solutions separated by a semipermeable cell membrane. In other words, tonicity is the relative CONCENTRATION of solutes dissolved in SOLUTION which determine the DIRECTION and extent of diffusion. ༶•┈┈⛧┈♛✤✤✤✤✤✤✤♛┈⛧┈┈•༶ |
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| 1074. |
Why it is impossible to eradicate malaria,? |
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Answer» Answer: With the MALARIA parasite, HOWEVER, the body can't develop this same immunity because the malaria parasite CONTINUALLY changes. The parasite's ABILITY to evolve also enables it, over TIME, to become resistant to treatment medicines |
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| 1075. |
Name different categories of parasitic angiosperms. |
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Answer» Explanation: All PARASITIC plant species are ANGIOSPERMS, AMONG which parasitism has evolved independently about 12 times. Some EXAMPLES of parasitic angiosperm families include Balanophoraceae, Orobanchaceae, and Rafflesiaceae. |
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| 1076. |
MATCH THE FOLLOWINGChlorophyll - Pitcher plantAnimals - pseudopodiaInsects - Bile juiceAmoeba - LeafLiver - Heterotrophs pls it's very urgent |
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Answer» hlorophyll- leaf animals- heterotrophs insects- PITCHER plant amoeba- pesudopodia Explanation: |
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| 1077. |
What is 'ex-situ' and 'in-situ' conservation |
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Answer» Answer: Answer The process of protecting an endangered plant or animal species in its NATURAL habitat is COMMONLY known as in SITU conservation. Ex situ conservation is the relocation of endangered or rare species from their natural HABITATS to protected areas equipped for their protection and preservation. |
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| 1078. |
Solve this no spamare ye bhi btana tha |
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Answer»
Let the HEIGHT of the Tree =AB+AD and given that BD=8 m Now, when it breaks a part of it will remain perpendicular to the ground (AB) and remaining part (AD) will make an ANGLE of 30 o
Now, in △ABD cos30 o = AD BD
⇒BD= 2
AD
⇒AD= 3
2×8
also, in the same Triangle tan30 o = BD AB
⇒AB= 3
8
∴ Height of tree =AB+AD=( 3
16
+ 3
8
)m= 3
24
m=8 3
m |
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| 1079. |
Which of the following is an example for carminative |
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Answer» Answer: Some EXAMPLES for oils and SPICES with carminative action are: ANGELICA. Ajwain. Anise SEED. |
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| 1080. |
Bread is crumbled and mixed with water in a test tube. Two drops of iodine solution are added to the mixture, turning it blue-black. Now, a few drops of tomato juice are added to the test tube. What would happen to the mixture? |
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Answer» Answer: Iodine Solution CONVERTS Starch into Blue-Black. ... As Salivary amylase/enzyme BREAK DOWNS Starch into simple sugars Explanation: please MARK me as brainliest |
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| 1081. |
Name two substances releases by blood from tubule. |
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Answer» Answer: REABSORPTION is the process in urine formation which takes place in the PCT of the nephron. Two SUBSTANCES which are SELECTIVELY reabsorbed are amino ACIDS and glucose. During this process the essential substances are taken back by the blood plasma from the tubule of the nephron. Therefore, amino acids and glucose are important for the body, so they are reaborbed. |
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| 1082. |
Name the varieties of fish cultured in marine fisheries. |
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Answer» Answer: HOWEVER, of late, CULTURE of high-value euryhaline marine fish species is being undertaken in brackishwater ponds and cages to meet the demand in domestic market. The most COMMONLY cultured fish are Mullets, Milkfish, Seabass, Pompano, Grouper, etc.
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| 1083. |
The non protein part of enzyme covalently bonded to a protein is called._cofactor _activater _coenzyme_ prosthetic group |
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Answer» It is CALLED PROSTHETIC GROUP |
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| 1084. |
Differentiate Red and Black soil |
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Answer» Answer: h/Differentiate+Red+and+Black+soil differentiate between red soil and black soil ? - Brainly.in red soil is rich in IRON oxide while black soil is rich in humus. ... red soil is non RETENTIVE in moisture while black soil is HIGHLY retentive. |
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| 1085. |
Which organisms is the herbivore in the food chain |
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Answer» An herbivore is an ORGANISM that feeds MOSTLY on plants. Herbivores range in SIZE from tiny insects such as aphids to large, LUMBERING elephants. Explanation: |
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| 1086. |
Which is the functional unit of the respiratory system? |
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Answer» The alveoli are the functional units of the lungs and they form the site of GASEOUS EXCHANGE. |
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| 1087. |
Isolation of cellular components of determine their chemical composition is celle |
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Answer» Isolation of organelles is accomplished by cell membrane lysis and density gradient centrifugation to SEPARATE organelles from contaminating CELLULAR STRUCTURES. Intact nuclei and organelles have distinctive sizes in MAMMALIAN cells, enabling them to be separated by this method. |
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| 1088. |
Which of the following characteristics differentiates pteridophytes from gymnosperms a.Production of seedsb. Formation of archegoniac. Production of pollen tubed. Alternation of generation |
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Answer» very very very very very very sorry sorry sorry sorry sorry sorry sorry |
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| 1090. |
Sporophyte in polytrichum?? |
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Answer» Explanation: Sporophyte: The oospore is the FIRST STAGE of sporophyte generation. It is DIPLOID generation. Sporophyte has three parts: foot, SETA and capsule. Haploid SPORES are produced in the capsule by meiosis. I think it's correct |
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| 1091. |
‘ভবঘুরে’ কবিতায় ‘শুকনো খড়ের অাটি’ রয়েছে? |
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Answer» ভবঘুরে কবিতায় শুকনো খড়ের আঁটি রয়েছে-অশ্বত্থ গাছের নীচে / মাঠে / গোলাঘরে |
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| 1092. |
What is phyllotaxis give in details |
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Answer» Phyllotaxis is the study of the patterns on plants. ... In other WORDS, phyllotaxis is the study of the patterns made by SIMILAR PARTS (such as florets, scales, and seeds) on plants and in their BUDS. |
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| 1093. |
Name plant viruses used as vectors in genetic engineering |
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Answer» Answer: Both DNA viruses (BEAN yellow dwarf virus, Wheat dwarf virus and CABBAGE leaf curl virus) and RNA virus (Tobacco rattle virus) have demonstrated EFFICIENT gene targeting frequencies in MODEL plants (Nicotiana benthamiana) and crops (POTATO, tomato, rice, and wheat). pls thank me!!!! |
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| 1094. |
In living cells an osmosis specifically is of types |
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Answer»
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| 1095. |
Khushi di ab jyada ho raha haiapp esa ku kar rehe ho hum app ko message kar rehe hai app bol rehe ho app hum ko nahi jante agar hu ko nahi jante tho di hum app ko ache se jante hai aur app wapas aa jao mene app ko apni bhen samaj kar us time pe meet se humesha ke liye nahi gyi di app ne us hi din kya bola tha ki app tho kabhi bhi kahi nahi jao ge di please aa jao na sab app ka wait kar rehe hai please aa jao |
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Answer» YES yes yes noooooooooo |
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| 1096. |
Respiration is more efficient and elaborate in? 1=mammals. 2=birds.3= amphibians. 4=reptiles |
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| 1097. |
Thanks plz answer the question what is heridety ? plz fast |
Answer»
༒HOPE SO IT HELPS YOU༒ |
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| 1098. |
What is oestrus cycle? |
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Answer» Answer: The oestrus cycle is the set of recurring physiological changes that are induced by REPRODUCTIVE HORMONES in most mammalian therian FEMALES. |
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| 1099. |
2) How many covalent bond exist in methane? a) 4 b) 5 c) 3 d) 6 ) The broken down of pyruvate to give CO2, water & energy a) Cytoplasm b) mitochondria c) Chloroplast d) nu 4) Which of the following is non - renewable energy source? a) Solar energy b) Tidal energy c) Wind energy d) Foss 5) Ramesh used magnifying glass to see micro parts of watch used for magnifying glass? a) Concave b) Bifocal c) Convex d) Nor ) What is the time difference between the actual sunse sunset? a) 2 second b)20 second c) 2 minutes d) 20 Fill in the blanks by choosing the correct option from C2H2 is type of hydrocarbon compound. (saturated, scientist gave law of octaves. [Dobereiner, Newland] The xylem in plants are responsible for [tra transport of food] te is created 1 D. A ... ti of IT em 11 This |
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Answer» Answer: 2= (a) 4 (b) MITOCHONDRIA (d) fossil (c) 2min. UNSATURATED hydrocarbon compound xylem in plants responsible for transportation of WATER. |
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| 1100. |
What is crytorchidism ? ( ans in one sentance ) |
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Answer» a condition in which one or both of the testes FAIL to DESCEND from the abdomen into the scrotum Explanation: |
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