HESI A2 BIOLOGY V1/V2 EXAM | QUESTIONS AND ANSWERS |
VERIFIED ANSWERS (100% CORRECT) | LATEST EXAM UPDATE
What is the typical result of mitosis in humans? - CORRECT ANSWER - Two
diploid cells
How does water affect the temperature of a living thing? - CORRECT ANSWER
- Water keeps temperature stable
Which of the following is not a product of the Krebs cycle? - CORRECT
ANSWER - Oxygen
What kind of bond connects sugar and phosphate in DNA? - CORRECT
ANSWER - Covalent Bond
What is the second part of an organism's scientific name? - CORRECT ANSWER
- Species
How are lipids different than other organic molecules? - CORRECT ANSWER -
They are not water soluble
Which of the following is not found within a bacterial cell? - CORRECT
ANSWER - mitochondria
Which cell organelle functions to transport materials from the endoplasmic
reticulum throughout the cell? - CORRECT ANSWER - Golgi apparatus
, Which of the following are the distinct organelles that produce cell energy? -
CORRECT ANSWER - mitochondrion and chloroplast
Which component of the cell contributes to the protection, communication, and
passage of substances into and out of the cell? - CORRECT ANSWER - cell
membrane
Which of the following is a protein? - CORRECT ANSWER - hemoglobin
Which of the following structures is not involved in translation? - CORRECT
ANSWER - DNA
Which of the following is necessary for cell diffusion? - CORRECT ANSWER -
water
How many different types of nucleotides are there in DNA? - CORRECT
ANSWER - four
Which of the following cell types has no nucleus? - CORRECT ANSWER - red
blood cells
Which hormone is produced by the pineal gland? - CORRECT ANSWER -
melatonin
What is the name of the organelle that organizes protein synthesis? - CORRECT
ANSWER - ribosome
VERIFIED ANSWERS (100% CORRECT) | LATEST EXAM UPDATE
What is the typical result of mitosis in humans? - CORRECT ANSWER - Two
diploid cells
How does water affect the temperature of a living thing? - CORRECT ANSWER
- Water keeps temperature stable
Which of the following is not a product of the Krebs cycle? - CORRECT
ANSWER - Oxygen
What kind of bond connects sugar and phosphate in DNA? - CORRECT
ANSWER - Covalent Bond
What is the second part of an organism's scientific name? - CORRECT ANSWER
- Species
How are lipids different than other organic molecules? - CORRECT ANSWER -
They are not water soluble
Which of the following is not found within a bacterial cell? - CORRECT
ANSWER - mitochondria
Which cell organelle functions to transport materials from the endoplasmic
reticulum throughout the cell? - CORRECT ANSWER - Golgi apparatus
, Which of the following are the distinct organelles that produce cell energy? -
CORRECT ANSWER - mitochondrion and chloroplast
Which component of the cell contributes to the protection, communication, and
passage of substances into and out of the cell? - CORRECT ANSWER - cell
membrane
Which of the following is a protein? - CORRECT ANSWER - hemoglobin
Which of the following structures is not involved in translation? - CORRECT
ANSWER - DNA
Which of the following is necessary for cell diffusion? - CORRECT ANSWER -
water
How many different types of nucleotides are there in DNA? - CORRECT
ANSWER - four
Which of the following cell types has no nucleus? - CORRECT ANSWER - red
blood cells
Which hormone is produced by the pineal gland? - CORRECT ANSWER -
melatonin
What is the name of the organelle that organizes protein synthesis? - CORRECT
ANSWER - ribosome
