Biology HESI A2 Exam Practice Guide Exam
Questions and Answers 100% Verified
1. which of the following statements is true about the kerbs and calvin cycles?-
: Both result in the production of ATP and NADAH
2. why is it important for the cells to undergo mitosis?: mitosis produces cells for growth
and repair body tissues
3. 72 chromosomes undergo meiosis. How many chromosomes will be in each gamete?: 36
4. Which shows how information is transformed to make a protein?: -
DNA-RNA-protein
5. how many chromosomes do sperm and egg produces in meiosis?: 23
6. How many chromosomes do sperm and egg produces in mitosis?: 46
7. What helps give the cell shape and cell to adapt?: cytoskeleton
8. What gives the cell the ability to move and proper?: microtubules
9. What is the main component of blood plasma?: water
10. What is the first step in metabolism of food to cellular energy?: glycolysis
11. What drives the cell/ pushes it forward?: propulsion
12. all humans have how many pairs of chromosomes?: 23 pairs
13. The plasma membrane is made up of composed of what?: lipids, proteins and
carbohydrates
14. What organelle is responsible for packaging, processing and shipping?: -
Golgi App
15. Plant cells have what organelle that functions as storage, waste disposal and
protection?: vacuoles
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, 16. What are the site of cellular respiration?: mitochondria
17. what are plasma membranes made of ?: lipids
18. what is the magnification of an ocular lens on a microphone?: 10x
19. what part of the microscope is the side going to be placed on: stage
20. what is the genetic code for each person?: DNA
21. What is DNA made up of?: nucleotides
22. the plasma membrane is made up of phospholipid layers?: 2
23. how is oxygen circulated through the blood or body?: circulatory system
24. the mRNA strand is what to DNA stand?: identical except t is replaced with U
25. what organelle is responsible for protein synthesis and membrane creat- ing food
vacuole?: Endoplasmic Reticulum
26. What is the intake of food through the cell membrane creating food vac- uole?:
Phagocytosis
27. The bird's body and function of wings?: hereditary
28. What phase does replication take place in?: five phases
29. What are different versions of gene?: alleles
2/5
Questions and Answers 100% Verified
1. which of the following statements is true about the kerbs and calvin cycles?-
: Both result in the production of ATP and NADAH
2. why is it important for the cells to undergo mitosis?: mitosis produces cells for growth
and repair body tissues
3. 72 chromosomes undergo meiosis. How many chromosomes will be in each gamete?: 36
4. Which shows how information is transformed to make a protein?: -
DNA-RNA-protein
5. how many chromosomes do sperm and egg produces in meiosis?: 23
6. How many chromosomes do sperm and egg produces in mitosis?: 46
7. What helps give the cell shape and cell to adapt?: cytoskeleton
8. What gives the cell the ability to move and proper?: microtubules
9. What is the main component of blood plasma?: water
10. What is the first step in metabolism of food to cellular energy?: glycolysis
11. What drives the cell/ pushes it forward?: propulsion
12. all humans have how many pairs of chromosomes?: 23 pairs
13. The plasma membrane is made up of composed of what?: lipids, proteins and
carbohydrates
14. What organelle is responsible for packaging, processing and shipping?: -
Golgi App
15. Plant cells have what organelle that functions as storage, waste disposal and
protection?: vacuoles
1/5
, 16. What are the site of cellular respiration?: mitochondria
17. what are plasma membranes made of ?: lipids
18. what is the magnification of an ocular lens on a microphone?: 10x
19. what part of the microscope is the side going to be placed on: stage
20. what is the genetic code for each person?: DNA
21. What is DNA made up of?: nucleotides
22. the plasma membrane is made up of phospholipid layers?: 2
23. how is oxygen circulated through the blood or body?: circulatory system
24. the mRNA strand is what to DNA stand?: identical except t is replaced with U
25. what organelle is responsible for protein synthesis and membrane creat- ing food
vacuole?: Endoplasmic Reticulum
26. What is the intake of food through the cell membrane creating food vac- uole?:
Phagocytosis
27. The bird's body and function of wings?: hereditary
28. What phase does replication take place in?: five phases
29. What are different versions of gene?: alleles
2/5
