Biology Practice Question and Answer
8 Q: The biochemical laboratory of human body is
788 060fe39fdf8986716bdf6a5a5
60fe39fdf8986716bdf6a5a5- 1stomachfalse
- 2livertrue
- 3intestinefalse
- 4kidneyfalse
- Show AnswerHide Answer
- Workspace
- SingleChoice
Answer : 2. "liver"
Q: Carrier of Dengue disease is
720 060fe39903c8ced168c73db14
60fe39903c8ced168c73db14- 1Aedes mosquitotrue
- 2Culex mosquitofalse
- 3Houseflyfalse
- 4Anopheles mosquitofalse
- Show AnswerHide Answer
- Workspace
- SingleChoice
Answer : 1. "Aedes mosquito"
Q: Malaria is caused by
684 060fa7f2816158a5eedb4bd63
60fa7f2816158a5eedb4bd63- 1Plasmodium falciparumtrue
- 2Entamoebafalse
- 3Retrovirusfalse
- 4Salmonellafalse
- Show AnswerHide Answer
- Workspace
- SingleChoice
Answer : 1. "Plasmodium falciparum"
Q: Which of the following is not a simple tissue?
733 060fa7ed402c28207149aa2c8
60fa7ed402c28207149aa2c8- 1Xylemtrue
- 2Parrenchymafalse
- 3Collenchymafalse
- 4Sclerenchymafalse
- Show AnswerHide Answer
- Workspace
- SingleChoice
Answer : 1. "Xylem"
Q: The full form of DNA is:
809 060f7b2655ae2256f5e7ee357
60f7b2655ae2256f5e7ee357- 1deoxyribeneutral acidfalse
- 2deltanucleic acidfalse
- 3deoxyribonucleic acidtrue
- 4dyoxyenucleic acidfalse
- Show AnswerHide Answer
- Workspace
- SingleChoice
Answer : 3. "deoxyribonucleic acid"
Q: Which of the following is NOT a part of the endocrine system?
1048 060f7aeb35ae2256f5e7ec0d6
60f7aeb35ae2256f5e7ec0d6- 1Pineal glandfalse
- 2Salivary glandtrue
- 3Thymusfalse
- 4Adrenal glandfalse
- Show AnswerHide Answer
- Workspace
- SingleChoice
Answer : 2. "Salivary gland"
Q: What organelle carries out photosynthesis? 1259 05b5cc607e4d2b4197774b53f
5b5cc607e4d2b4197774b53f- 1Chloroplaststrue
- 2Ribosomesfalse
- 3Chromosomesfalse
- 4All of the abovefalse
- Show AnswerHide Answer
- Workspace
- SingleChoice
Answer : 1. "Chloroplasts"
Explanation :
Answer: A) Chloroplasts Explanation: Chloroplasts contains chlorophyll, the green substance in plants that allows them to create food from carbon dioxide and water called as photosynthesis.
Q: In what organelle does cellular respiration take place? 1236 05b5cc604e4d2b4197774b4f8
5b5cc604e4d2b4197774b4f8- 1Cytoplasmfalse
- 2Ribosomesfalse
- 3Mitochondriatrue
- 4None of the abovefalse
- Show AnswerHide Answer
- Workspace
- SingleChoice
Answer : 3. "Mitochondria"
Explanation :
Answer: C) Mitochondria Explanation: Cellular respiration is the multi-step process that creates energy from nutrients and food molecules. It begins in the cytoplasm of the cell, with the mitochondria functioning as the main organelle where the rest of the process continues and finishes. During respiration, glycolysis occurs in the cytoplasm of the cell.