Hesi A2 Biology Exam/Questions With Correct Verified Answers
GRADED A+ {100%CORRECT}
1. How many chromosomes do sperm and 23
egg produce in meiosis?
2. How many chromosomes do sperm and 46
egg produce in mitosis?
3. What helps the cell shape and cell to cytoskeleton
adapt?
4. What gives the cell the ability to move microtubules
and proper?
5. What is the main component of blood water
plasma?
6. What is the first step in metabolism of glycolysis
food to cellular energy?
7. What drives the cell/ pushes it forward? propulsion
8. All humans have how many pairs of chro- 23 pairs
mosomes?
9. The plasma membrane is made of/ com- lipids, proteins, and carbohy-
posed of what? drates
10. What organelle is responsible for pack- Golgi Apparatus
aging, processing, and shipping?
11. Plant cells have what organelle that func- vacuoles
tions as storage, waste disposal, and
protection?
12. What is the site of cellular respiration? mitochondria
(eukaryotic cells)
13. What are plasma membranes mostly lipids
made of?
14. 10x
, Hesi A2 Biology Exam
What is the magnification of an ocular
lens on a microscope?
15. What part of the microscope is the side stage
going to be placed on?
16. What holds the genetic code for each DNA
person?
17. What is DNA made of? nucleotides
18. is the most important component of the The cellular membrane
cell, contributing to protection, commu-
nication, and the passage of substances
into and out the cell.
19. the plasma membrane is made of how 2
many phospholipid layers?
20. The mRNA strand is what DNA strand? identical except T is replaced
with U
21. How is oxygen transported through circulatory system
blood or body?
22. What organelle is responsible for protein endoplasmic reticulum (rough
synthesis and membrane production? ER)
23. What is the intake of food through the cell phagocytosis
membrane creating food vacuole?
24. The bird's body and function of wings? hereditary
25. What phase does replication take place S phase
in?
26. What are different versions of a gene? alleles
(variations)
27. The Krebs Cycle
GRADED A+ {100%CORRECT}
1. How many chromosomes do sperm and 23
egg produce in meiosis?
2. How many chromosomes do sperm and 46
egg produce in mitosis?
3. What helps the cell shape and cell to cytoskeleton
adapt?
4. What gives the cell the ability to move microtubules
and proper?
5. What is the main component of blood water
plasma?
6. What is the first step in metabolism of glycolysis
food to cellular energy?
7. What drives the cell/ pushes it forward? propulsion
8. All humans have how many pairs of chro- 23 pairs
mosomes?
9. The plasma membrane is made of/ com- lipids, proteins, and carbohy-
posed of what? drates
10. What organelle is responsible for pack- Golgi Apparatus
aging, processing, and shipping?
11. Plant cells have what organelle that func- vacuoles
tions as storage, waste disposal, and
protection?
12. What is the site of cellular respiration? mitochondria
(eukaryotic cells)
13. What are plasma membranes mostly lipids
made of?
14. 10x
, Hesi A2 Biology Exam
What is the magnification of an ocular
lens on a microscope?
15. What part of the microscope is the side stage
going to be placed on?
16. What holds the genetic code for each DNA
person?
17. What is DNA made of? nucleotides
18. is the most important component of the The cellular membrane
cell, contributing to protection, commu-
nication, and the passage of substances
into and out the cell.
19. the plasma membrane is made of how 2
many phospholipid layers?
20. The mRNA strand is what DNA strand? identical except T is replaced
with U
21. How is oxygen transported through circulatory system
blood or body?
22. What organelle is responsible for protein endoplasmic reticulum (rough
synthesis and membrane production? ER)
23. What is the intake of food through the cell phagocytosis
membrane creating food vacuole?
24. The bird's body and function of wings? hereditary
25. What phase does replication take place S phase
in?
26. What are different versions of a gene? alleles
(variations)
27. The Krebs Cycle
