Hesi a2 biology v1/v2 QUESTIONS AND ANSWERS GRAMMAR, VOCABULARY, READING
COMPREHENSION, MATH, A&P, BIOLOGY AND CHEMISTRY ()
What is the typical result of mitosis in humans? - (answer)Two diploid cells
How does water affect the temperature of a living thing? - (answer)Water keeps temperature stable
Which of the following is not a product of the Krebs cycle? - (answer)Oxygen
What kind of bond connects sugar and phosphate in DNA? - (answer)Covalent Bond
What is the second part of an organism's scientific name? - (answer)Species
How are lipids different than other organic molecules? - (answer)They are not water soluble
Which of the following is not found within a bacterial cell? - (answer)mitochondria
Which cell organelle functions to transport materials from the endoplasmic reticulum throughout the
cell? - (answer)Golgi apparatus
Which of the following are the distinct organelles that produce cell energy? - (answer)mitochondrion
and chloroplast
Which component of the cell contributes to the protection, communication, and passage of substances
into and out of the cell? - (answer)cell membrane
Which of the following is a protein? - (answer)hemoglobin
Which of the following structures is not involved in translation? - (answer)DNA
Which of the following is necessary for cell diffusion? - (answer)water
, Hesi a2 biology v1/v2 QUESTIONS AND ANSWERS GRAMMAR, VOCABULARY, READING
COMPREHENSION, MATH, A&P, BIOLOGY AND CHEMISTRY ()
How many different types of nucleotides are there in DNA? - (answer)four
Which of the following cell types has no nucleus? - (answer)red blood cells
Which hormone is produced by the pineal gland? - (answer)melatonin
What is the name of the organelle that organizes protein synthesis? - (answer)ribosome
During which phase is the chromosome number reduced from diploid to haploid? - (answer)Meiosis I
A molecule of water is bonded with another molecule of water by what type of bond? -
(answer)Hydrogen
Which of the following is a benefit of the intermolecular hydrogen bonding of water? (Select all that
apply.) - (answer)Water has a relatively high specific heat value.
Water has strong cohesive and adhesive properties.
Polarity of water allows it to act as a versatile solvent.
Of all the molecules that are significant to biology, which of the following are considered the most
important? - (answer)carbohydrates, lipids, protein, nucleic acids
The cell membrane consists of a bilayer of phospholipids with proteins, cholesterol, and glycoproteins.
This bilayer creates a hydrophobic region between two layers of lipids, making it which of the following?
- (answer)selectively permeable
What are the two catabolic pathways that lead to cellular energy production? - (answer)fermentation
and cellular respiration
COMPREHENSION, MATH, A&P, BIOLOGY AND CHEMISTRY ()
What is the typical result of mitosis in humans? - (answer)Two diploid cells
How does water affect the temperature of a living thing? - (answer)Water keeps temperature stable
Which of the following is not a product of the Krebs cycle? - (answer)Oxygen
What kind of bond connects sugar and phosphate in DNA? - (answer)Covalent Bond
What is the second part of an organism's scientific name? - (answer)Species
How are lipids different than other organic molecules? - (answer)They are not water soluble
Which of the following is not found within a bacterial cell? - (answer)mitochondria
Which cell organelle functions to transport materials from the endoplasmic reticulum throughout the
cell? - (answer)Golgi apparatus
Which of the following are the distinct organelles that produce cell energy? - (answer)mitochondrion
and chloroplast
Which component of the cell contributes to the protection, communication, and passage of substances
into and out of the cell? - (answer)cell membrane
Which of the following is a protein? - (answer)hemoglobin
Which of the following structures is not involved in translation? - (answer)DNA
Which of the following is necessary for cell diffusion? - (answer)water
, Hesi a2 biology v1/v2 QUESTIONS AND ANSWERS GRAMMAR, VOCABULARY, READING
COMPREHENSION, MATH, A&P, BIOLOGY AND CHEMISTRY ()
How many different types of nucleotides are there in DNA? - (answer)four
Which of the following cell types has no nucleus? - (answer)red blood cells
Which hormone is produced by the pineal gland? - (answer)melatonin
What is the name of the organelle that organizes protein synthesis? - (answer)ribosome
During which phase is the chromosome number reduced from diploid to haploid? - (answer)Meiosis I
A molecule of water is bonded with another molecule of water by what type of bond? -
(answer)Hydrogen
Which of the following is a benefit of the intermolecular hydrogen bonding of water? (Select all that
apply.) - (answer)Water has a relatively high specific heat value.
Water has strong cohesive and adhesive properties.
Polarity of water allows it to act as a versatile solvent.
Of all the molecules that are significant to biology, which of the following are considered the most
important? - (answer)carbohydrates, lipids, protein, nucleic acids
The cell membrane consists of a bilayer of phospholipids with proteins, cholesterol, and glycoproteins.
This bilayer creates a hydrophobic region between two layers of lipids, making it which of the following?
- (answer)selectively permeable
What are the two catabolic pathways that lead to cellular energy production? - (answer)fermentation
and cellular respiration
