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49401.

खुले और बंद सवंहन पूल का संक्षिप्त विवरण दीजिये​

Answer» TION:खुला संवहन बंडल (OPEN VASCULAR BUNDLE) – इसमें जायलम तथा फ्लोएम के बीच में कैम्बियम स्थित होता है। इस प्रकार का सम्वहन पूल द्विबीजपत्री तनों में पाया जाता है। बन्द संवहन बंडल (CLOSED vascular bundle) – इस प्रकार के सम्वहन पूलों में कैम्बियम नहीं पाया जाता। यह एकबीजपत्री पौधों के तनों में पाया जाता है।
49402.

Explain human reproductive system

Answer»

The human reproductive system includes the male reproductive system which functions to produce and deposit sperm; and the female reproductive system which functions to produce EGG cells, and to protect and nourish the FETUS until birth. HUMANS have a high level of sexual differentiation. In addition to differences in nearly every reproductive ORGAN, there are numerous differences in typicalI hope it's help youplease make me brainlests

49403.

What I biology short term definitionf​

Answer» HOPE this was helpfulExplanation:The word biology is derived from the greek words /bios/ meaning /life/ and /logos/ meaning /STUDY/ and is DEFINED as the science of life and living organisms. An organism is a living ENTITY consisting of one cell e.g. bacteria, or SEVERAL cells e.g. animals, plants and fungi.
49404.

Answer fast .please .​

Answer»

b is the correct ANSWEREXPLANATION:PLEASE mark me the BRAINLIEST

49405.

The part where the exchange of gases occurs during respiration is​

Answer»

alveoliGas exchange takes place in the millions of ALVEOLI in the lungs and the CAPILLARIES that ENVELOP them. As shown below, inhaled oxygen MOVES from the alveoli to the blood in the capillaries, and carbon dioxide moves from the blood in the capillaries to the AIR in the alveoli.

49406.

Where do plants get each of the material s requised for photosynthesis ?​

Answer»

Required raw materials for photosynthesisCarbon Dioxide – PLANTS GET CO2 from atmosphere through stomata. Water – Plants absorb water from soil through ROOTS and transport to leaves. Sunlight – Sunlight, which is absorbed by the chlorophyll and other green parts of the PLANT.

49407.

What happens to visible light of the sun when it falls on chlorophyll?​

Answer»

when light falls on the chlorophyll it STARTS LEAVING ELECTRONS

49408.

Global depository receipt enables to raise move capital in the ____ market. *

Answer»

epository banks PURCHASE the shares in one country, create a GDR containing those shares, and SELL the GDR in the foreign market. It HELPS companies raise CAPITAL from foreign markets

49409.

Describe cell divion and their types

Answer»

There are two types of cell division: MITOSIS and meiosis. Most of the time when people refer to “cell division,” they mean mitosis, the process of making new BODY cells. ... During mitosis, a cell duplicates all of its contents, including its chromosomes, and SPLITS to form two identical daughter cells.

49410.

Whold you like biology?​

Answer» YES . It GIVES US so MUCH KNOWLEDGE .
49411.

Draw a well labelled diagram of various animal tissues,​

Answer»

here is your ANSWER in DRAWING.

49412.

. Draw well labelled diagram of various plant tissues.​

Answer»

the ANSWER to your QUESTION

49413.

Define Photosynthesis?????​

Answer»

a NATURAL PRESSES in which PLANTS MAKE this own FOOD

49414.

What is the world smallest trees are in earth​

Answer» GROWING to a mere 1-6cm in height, the dwarf WILLOW (Salix herbacea) is arguably the world's tiniest tree. Well adapted to LIVE in arctic and subarctic environments, this tiny wooden sprout has developed the key strategy to surviving the COLD; staying really SMALL.
49415.

PH level of bile juice?please write the correct decimal value ​

Answer»

The PH LEVEL of BILE juice (7.50 to 8.05)PLEASE mark as brainliest ☺

49416.

3. Bee keeping is a ------ 1) Household industry 2) Large scale industry 3) Micro industry 4) Cottage industry​

Answer» TION:HLO mate here's your answerLARGE SCALE INDUSTRY IS CORRECT ANSWER I HOPE IT HELPS YOU PLZ MARK AS BRAINLIST OKK
49417.

3.Write the 7 pairs of contrasting characters of pea plant stating the dominant and recessive character.

Answer» BRUH my NAME is the TRUE masterExplanation:the ANSWER is true mastereqwfx3
49418.

PH level of bile juice​

Answer»

about 7 to 8 Bile is composed of bile acids and salts, phospholipids, cholesterol, pigments, WATER, and electrolyte chemicals that keep the TOTAL SOLUTION SLIGHTLY alkaline (with a pH of about 7 to 8).Explanation:

49419.

. It is secreted from goblet cells. It protects the inner lining of stomach. Identify the secretion of gastric glands on the basis of given information Pls answer fast​

Answer»

i THINK mucousExplanation:mucous is secreted from goblet CELLS and it protects the INNER LINING of STOMACH.

49420.

What is the name given to the process of using the absorbed food for producing energy?​

Answer»

e given to the PROCESS of USING the ABSORBED FOOD for producing energy is assimilation.

49421.

What will be the number of centromere in two tetrads?A) 4 B) 8 C) 2 D) 16​

Answer» 4 ,,,,,,,,,,,,,,,,,,,,,,,,,
49422.

Classify the objects present in our environment as Living and non- living make a list of atleast 10-10 each things.

Answer»

Here you go :-Living THINGS:- Humans, DOG, cat, cow, monkey, tiger, lion, elephant, buffalo and zebraNon living things :- Refrigerator, television, BOTTLE, boxes, chair, sofa, bed, MATTRESS, trampoline and bookHope it is helpful!

49423.

What is Mitrocondria ?​

Answer»

A mitochondrion is a round to oval-shaped ORGANELLE found in the cells of almost all EUKARYOTIC organisms. It PRODUCES energy, KNOWN as ATP, for the cell through a series of chemical reactions.

49424.

What is the name given to the process of using the absorbed food for producing energy​

Answer»

e GIVEN to the process of USING the absorbed food for PRODUCING energy is ASSIMILATION.

49425.

A cross is made between different homozygous pea plants for contrasting flower positions. a) Find out the position of flowers in F 1 generation on the basis of genotypes. b)work out the cross uptoF2 generation. c) Compute the relative fraction of various genotypes in the F2 generation.Only ans if u know all three!!!!!​

Answer»

tion:HEY refer to THI pic for ANSWER

49426.

what is a balance dite? why should we take a balanced diet? hiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiii​

Answer» HOPE it's HELPFUL to you
49427.

What is a dust mites ? What does if eat ? Write the allergic symptoms it causes to human​

Answer»

tion:Dust MITE ALLERGY is an allergic reaction to tiny bugs that commonly LIVE in house dust. Signs of dust mite allergy include those common to hay fever, such as sneezing and runny nose. Many people with dust mite allergy also experience signs of asthma, such as wheezing and difficulty breathing.

49428.

Name the following structures :a) The undefined region of prokaryotic cells b) Site of energy release inside the cell.

Answer»

a) NUCLEOID B) MESOSOME

49429.

Find out the incorrect one related with areolar tissue - 1)The most abundant cells are fibroblast2)The maximum part of the matrix is secreted by the fibroblast cells3)Adipose tissue is modified areolar tissue4)In areolar tissue fibres are formed by mast cells​

Answer» WRITE FULL QUESTIONS PLEAS
49430.

Why do plant cells have regular shape but and animal cell does not

Answer»

do not have skeletons to give them FORM. ... Plant CELLS are REGULARLY shaped and give plants rigidity. The cells do this through rigid CELL walls, unlike the flexible cell walls in ANIMALS.

49431.

Preventive measures odf dengue

Answer»

Use insect repellent, wear LONG-sleeved SHIRTS and long pants, and control mosquitoes inside and OUTSIDE your home. Each year, an estimated 400 million PEOPLE are infected with dengue virus. About 100 million GET sick.Explanation:Hope that helps you

49432.

Vaccines are not a medicines, they are protective shields of our boddy comment on it

Answer»

Vaccine is nor a MEDICINE neither it is a CURE. Vaccines help us prevent ourselves from attack of bacteria from our surroundings as they make antibodies in our blood which helps make the blood CAPABLE of defending our bodyfrom the bacteria that is there to create INFECTION in our blood or BODY

49433.

in which of the following group would u place a plant which produces sproes , has vascular tissue and lacks

Answer»

BryophytesBryophtyes are the plant which PRODUCES spores and EMBRYOS but they do not have VASCULAR tissue.Explanation:Hope it will help you.Plz mark as BRAINLIEST!!

49434.

9th biology plant physiology answer

Answer» MALAYALEE anoExplanation:anengil tharam
49435.

- - mutation in which multiplicity caught such and as error in the DNA replication and damage occurs in DNA by gyms radiation 1)slient2) spontaneous3) translocation insertion4) non sence​

Answer»

3) TRANSLOCATION insertionWhen replication mistakes are not corrected, they may result in mutations, which sometimes can have serious consequences. Point mutations, one base substituted for another, can be silent (no EFFECT) or may have effects ranging from mild to severe.Explanation:The insertion of a segment from one CHROMOSOME into another non- homologous chromosome.Insertions involve movement of a segment of a chromosome from one location of the chromosome to another location of the same chromosome or to another chromosome. Translocations occur when there is breakage in TWO chromosomes and each of the BROKEN pieces reunites with another chromosome.

49436.

binary fission is common in unicellular organism and occurs when food is abundant and temperature optimum true or false​

Answer» TRUE PLEASE MARK the BRAINLEST
49437.

What ways do you use the scientific method in every day life?​

Answer»

How to Use the SCIENTIFIC Method in EVERYDAY LIFE1)Locate or identify a PROBLEM to solve. ...2)Describe the problem in detail. ...3)Form a hypothesis about what the possible cause of the problem might be, or what a potential solution could be.Explanation:#queen♥️

49438.

Location of epicalyx in flower​

Answer»

ocated immediately beneath the CALYX in the FLOWERS of CERTAIN plants.

49439.

Down syndrome is represented by?​

Answer»

Down syndrome or Down's syndrome, also known as TRISOMY 21, is a genetic disorder caused by the presence of all or part of a THIRD copy of CHROMOSOME 21. It is usually associated with physical growth delays, mild to moderate intellectual DISABILITY, and characteristic facial FEATURES.

49440.

Mutation obtained by use of mutagen are referred to as which mutations 1) slient2) neutrial3) translocation insertion4) missense​

Answer»

tion:Germline mutations OCCUR in gametes. Somatic mutations occur in other body cells.Chromosomal alterations are mutations that change CHROMOSOME structure.Point mutations change a single nucleotide.Frameshift mutations are ADDITIONS or deletions of nucleotides that cause a SHIFT in the READING frame.

49441.

Deficiency of iodine is more common in mountainous region. why? in short from.​

Answer»

deficient soils are most common in inland regions, mountainous areas and areas of frequent flooding, but can ALSO OCCUR in COASTAL regions (2). This arises from the distant past through glaciation, compounded by the leaching effects of snow, water and heavy rainfall, which removes iodine from the SOIL.

49442.

Do higher plants also show asexual reproduction ? If yes then through which method ?​

Answer»

Higher PLANTS are those which contain VASCULAR tissue.It is a method of asexual REPRODUCTION by plants like STRAWBERRIES or pachysandra. The plants put out runners along the ground that develop their own roots, eventually growing into mature plants. The roots of some vascular plants are called RHIZOMES.

49443.

Name the main component present in cell​

Answer»

All cells share FOUR common components: (1) a plasma membrane, an outer COVERING that separates the CELL's interior from its SURROUNDING environment; (2) cytoplasm, consisting of a jelly-like region within the cell in which other cellular components are found; (3) DNA, the genetic material of the cell;

49444.

Deficiency of iodine is more common in mountainous region. why​

Answer»

Iodine deficiency is most PREVALENT in persons LIVING in mountainous areas, where the soil and therefore the FOOD and WATER contain very small amounts of iodine. ... When iodine intake is low, THYROID hormone production decreases. This results in an increase in thyrotropin secretion by the pituitary gland.

49445.

The mother is not responsible for determining the sex of baby. Give reson​

Answer»

because mother is having only x CHROMOSOME but father is having both x and y chromosome so if father releases x chromosome the baby will be GIRL and if father releases y chromosome baby will be a BOY Explanation:PLEASE mark as brainliest n THANK me

49446.

What is meaning of mastrubation...?...all are asking....?​

Answer»

masturbation is the PROCESS of touching your genitals to GET sexual pleasure EXPLANATION:or koi questions NAHI mila puchne ko

49447.

Find out the incorrectly matched pair- 1)Squamous epithelium-Skin2)Columnar epithelium-Peritoneum (lining) of body cavity3)Ciliated epithelium- Bronchioles4)Glandular epithelium- Salivary gland​

Answer» 1 ) is incorrectskin is EXAMPLE of COMPOUND EPITHELIUM
49448.

Explain how does the exchange of gases occur in plants across the surface of stems, roots and leaves. pls tell me this answer ❣️​

Answer»

tion:The EXCHANGE of gases through the stomatal pore is dependent upon the TURGIDITY of the guard cells. Stomata are mainly present on the surface of the leaves apart from the EPIDERMAL surface of YOUNG stem. ... In roots stomatal pores as well as lenticels are absent, exchange of gases occurs through root HAIRS.

49449.

Hllowhat is barmuda triangle​

Answer»

The Bermuda Triangle, also known as the Devil's Triangle, is a loosely defined region in the western part of the NORTH Atlantic Ocean where a NUMBER of aircraft and SHIPS are said to have disappeared under MYSTERIOUS circumstances. Most reputable sources dismiss the idea that there is any mysteryhello how are u FRIEND..

49450.

Microtubules are present in how many cell orgenells! name that cell orgenells​

Answer» CILIA, FLAGELLA, MITOTIC apparatus and sperm tail