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InterviewSolution
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.
| 4151. |
Choose the correct option. means |
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Answer» Choose the correct option. means |
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| 4152. |
How do the plants which have colored leaves do photosynthesis? |
| Answer» How do the plants which have colored leaves do photosynthesis? | |
| 4153. |
The Polymerase chain reaction (PCR) is a powerful technique to |
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Answer» The Polymerase chain reaction (PCR) is a powerful technique to |
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| 4154. |
A certain laboratory is studying the incidence of fatal liver damage in rats. Sixty-five percent of all rats whose environments exposed them to low levels of the toxin sulfur dioxide died of liver disorder. Ninety percent of all rats who died of liver disorder, however, were not exposed to any environmental toxins. Which of the following would provide a feasible explanation for the statistics above? |
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Answer» A certain laboratory is studying the incidence of fatal liver damage in rats. Sixty-five percent of all rats whose environments exposed them to low levels of the toxin sulfur dioxide died of liver disorder. Ninety percent of all rats who died of liver disorder, however, were not exposed to any environmental toxins. Which of the following would provide a feasible explanation for the statistics above? |
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| 4155. |
During which conditions, the breathing rate is around 25 times per minute? |
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Answer» During which conditions, the breathing rate is around 25 times per minute? |
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| 4156. |
The tube that connects the kidney to the bladder is called the __________ . |
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Answer» The tube that connects the kidney to the bladder is called the __________ . |
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| 4157. |
The germs in food are first killed in the early stages of digestion and then food is passed down to other organs of the digestive system. This killing occurs because the digestive system uses an acid known as: |
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Answer» The germs in food are first killed in the early stages of digestion and then food is passed down to other organs of the digestive system. This killing occurs because the digestive system uses an acid known as: |
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| 4158. |
Explain tissue culture. |
| Answer» Explain tissue culture. | |
| 4159. |
What is the use of saliva? Where is it produced? [2 MARKS] |
| Answer» What is the use of saliva? Where is it produced? [2 MARKS] | |
| 4160. |
Q15. Consider the following statements 1. The pyrogen test is carried out to check impurity or substance that can cause adverse side-effects. 2. The abnormal toxicity test is carried out to check potential hazardous biological contamination in vaccine formulations. Which of the above are statements are correct? |
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Answer» Q15. Consider the following statements 1. The pyrogen test is carried out to check impurity or substance that can cause adverse side-effects. 2. The abnormal toxicity test is carried out to check potential hazardous biological contamination in vaccine formulations. Which of the above are statements are correct? |
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| 4161. |
Human beings are __. |
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Answer» Human beings are |
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| 4162. |
The diet that contains all the nutrients needed by our body is called __. |
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Answer» The diet that contains all the nutrients needed by our body is called |
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| 4163. |
What happens to the air breathed in, once it reaches the lungs? |
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Answer» What happens to the air breathed in, once it reaches the lungs? |
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| 4164. |
Explain the various steps involvrd in the process of nutrition in animals |
| Answer» Explain the various steps involvrd in the process of nutrition in animals | |
| 4165. |
The lateral hearts in earthworm have |
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Answer» The lateral hearts in earthworm have |
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| 4166. |
Which one of the following is not true about the skeletal system? |
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Answer» Which one of the following is not true about the skeletal system?
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| 4167. |
Dietary fibre is known as a __. |
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Answer» Dietary fibre is known as a |
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| 4168. |
Anaerobic respiration produces: |
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Answer» Anaerobic respiration produces: |
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| 4169. |
If a cell having 90 chromosomes underwent mitosis, how many chromosomes would be there in the resultant cells? __ |
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Answer» If a cell having 90 chromosomes underwent mitosis, how many chromosomes would be there in the resultant cells? |
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| 4170. |
Where are pitcher plants found? |
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Answer» Where are pitcher plants found? |
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| 4171. |
When we get any hurt blood flows and then stops after sometime but when we get a very big hurt blood bleeds very badly and sometime there is a lot of blood loss.I know that blood clots and bleeding stops but for big hurts why it takes a lot of time to stop and people die because of blood loss . Why so? |
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Answer» When we get any hurt blood flows and then stops after sometime but when we get a very big hurt blood bleeds very badly and sometime there is a lot of blood loss.I know that blood clots and bleeding stops but for big hurts why it takes a lot of time to stop and people die because of blood loss . Why so? |
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| 4172. |
What are insectivores plants |
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Answer» What are insectivores plants |
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| 4173. |
Question 10 (c) Tick (√) the correct answer: (c) Mature ovary forms the (i) seed (ii) stamen (iii) pistil (iv) fruit |
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Answer» Question 10 (c) Tick (√) the correct answer: (c) Mature ovary forms the (i) seed (ii) stamen (iii) pistil (iv) fruit |
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| 4174. |
What is animals |
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Answer» What is animals |
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| 4175. |
The presence of which one of these indicates the occurrence of photosynthesis in leaves? |
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Answer» The presence of which one of these indicates the occurrence of photosynthesis in leaves? |
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| 4176. |
How are combustion and cellular respiration similar to each other ? |
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Answer» How are combustion and cellular respiration similar to each other ? |
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| 4177. |
Which nutrients are inorganic in nature? |
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Answer» Which nutrients are inorganic in nature? |
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| 4178. |
Write three features of polar regions. [3 MARKS] |
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Answer» Write three features of polar regions. [3 MARKS] |
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| 4179. |
The main cause for increased growth in population is________. |
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Answer» The main cause for increased growth in population is________. |
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| 4180. |
Which of the following microorganisms is involved in nitrogen fixation? |
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Answer» Which of the following microorganisms is involved in nitrogen fixation? |
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| 4181. |
Which of the following is not an adaptation of the camel for desert conditions? |
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Answer» Which of the following is not an adaptation of the camel for desert conditions? |
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| 4182. |
The diagram below represents the breakdown of glucose by various pathways. Choose the correct option. . |
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Answer» The diagram below represents the breakdown of glucose by various pathways. Choose the correct option. |
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| 4183. |
The harmful, disease causing microorganisms are also known as __. |
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Answer» The harmful, disease causing microorganisms are also known as |
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| 4184. |
Statement 1: Euglena is multiflagellated Statement 2: It has chloroplasts to prepare its own food |
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Answer» Statement 1: Euglena is multiflagellated Statement 2: It has chloroplasts to prepare its own food |
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| 4185. |
The current Indian population is a little more than ___ billion and is growin rapidly. |
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Answer» The current Indian population is a little more than |
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| 4186. |
How nongreen leaves prepare their food? |
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Answer» How nongreen leaves prepare their food? |
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| 4187. |
What are the Importance of symbiotic relation for farmers? |
| Answer» What are the Importance of symbiotic relation for farmers? | |
| 4188. |
Which of the following vaccines are given to a child before he turns 5 years old? |
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Answer» Which of the following vaccines are given to a child before he turns 5 years old? |
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| 4189. |
Name the diseases based on chronic cell changes occurring over time? |
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Answer» Name the diseases based on chronic cell changes occurring over time? |
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| 4190. |
Ramya followed a diet plan without consulting a doctor. Due to this she suffered from_______________. |
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Answer» Ramya followed a diet plan without consulting a doctor. Due to this she suffered from_______________. |
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| 4191. |
Janet a grade 7 student looks pale and tired and get breathless very soon doctor diagnosed her that a particular protein in her blood is low a) how is this protien relegated to janet's symptoms ? What changes should she make in her diet ? B) which protien is the doctor talking about? |
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Answer» Janet a grade 7 student looks pale and tired and get breathless very soon doctor diagnosed her that a particular protein in her blood is low a) how is this protien relegated to janet's symptoms ? What changes should she make in her diet ? B) which protien is the doctor talking about? |
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| 4192. |
There are a total of ____ bones in human body. |
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Answer» There are a total of ____ bones in human body. |
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| 4193. |
When is haemodialysis required? How is it done? [3 MARKS] |
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Answer» When is haemodialysis required? How is it done? [3 MARKS] |
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| 4194. |
In the old days, Greek messengers who visited India were in awe about “wool that grew on trees”. Which fibre were they talking about? |
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Answer» In the old days, Greek messengers who visited India were in awe about “wool that grew on trees”. Which fibre were they talking about? |
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| 4195. |
Why human being need food that we say oxygen provide us energy so why we eat food ? |
| Answer» Why human being need food that we say oxygen provide us energy so why we eat food ? | |
| 4196. |
What are the conditions necessary for autotrophic nutrition? |
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Answer» What are the conditions necessary for autotrophic nutrition? |
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| 4197. |
A steroid hormone which regulates glucose metabolism is? |
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Answer» A steroid hormone which regulates glucose metabolism is? |
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| 4198. |
Bisexual flowers mostly undergo which type of pollination? |
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Answer» Bisexual flowers mostly undergo which type of pollination? |
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| 4199. |
Why the person take artificial respiration ? |
| Answer» Why the person take artificial respiration ? | |
| 4200. |
What is rumination? |
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Answer» What is rumination? |
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