BIOLOGY TEST 5 CURRENT VERSION 2025-2026
EXAM WITH 79 QUESTIONS AND ACCURATE
DETAILED ANSWERS GRADED A+
Which of the following statements comparing spermatogenesis
and oogenesis is/are TRUE?
A. Only in oogenesis do all four products of meiosis develop
into mature gametes
B. Oogenesis can produce mature eggs in a continuous
sequence, whereas spermatogenesis have long interruptions
C. Spermatogenesis, including the mitotic division of stem cells,
occurs throughout adolescence and adulthood
D. All of the above are true statements
E. Both A and B are true statements
-Answer-C
Which of the following statements comparing spermatogenesis
and oogenesis is/are false?
A. only in spermatogenesis do all four products of meiosis
develop into mature gametes
B. Oogenesis can produce mature eggs in a continuous
sequence, whereas spermatogenesis has long interruptions
C. Spermatogenesis, including the mitotic division of stem cells,
occurs throughout adolescence and adulthood
D. All of the above are true statements
E. All of the above are false statements
-Answer-B
What connects the seminiferous tubules to the vas deferent?
,A. Collecting ducts
B. Vas deferenes
C. Urethra
D. Epididymis
E. Scrotum
-Answer-D
The level of what hormone coordinate the follicular phase of the
ovarian cycle with the proliferative phase of the uterine cycle?
A. LH
B. Progesterone
C. FSH
D. Prolactin
E. Estradiol
-Answer-E
If a particular hormone uses a cell surface receptor in its signal
transduction pathway, that hormone:
A. is likely lipid soluble
B. has receptors located within the cytosol
C. is likely water soluble
D. is transported in the blood bound to a transport protein
E. is water soluble and is transported in the blood bound to a
transport protein
-Answer-C
Asexual reproduction results in greater reproductive success
than sexual reproduction does when:
A. pathogens are rapidly diversifying
B. there is some potential for rapid overpopulation
C. Species are expanding into diverse geographic settings
, D. Species are in stable and favorable environments
-Answer-D
Which of the following structures in females is analogous in
function to the vas deferent in males?
A. urethra
B. uterus
C. oviduct
D. vagina
E. none of the above
-Answer-C
In this type of signaling, secreted molecules diffuse locally and
trigger a response in neighboring cells
A. paracrine
B. autocrine
C. synaptic
D. neuroendocrine
-Answer-A
People who suffer from inadequate iodine in the diet are unable
to produce sufficient levels of a hormone to provide negative
feedback on the hypothalamus and anterior pituitary. What is
that hormone?
A. insulin
B. thyroid hormone
C. thyroid releasing hormone
D. ACTH
-Answer-B
EXAM WITH 79 QUESTIONS AND ACCURATE
DETAILED ANSWERS GRADED A+
Which of the following statements comparing spermatogenesis
and oogenesis is/are TRUE?
A. Only in oogenesis do all four products of meiosis develop
into mature gametes
B. Oogenesis can produce mature eggs in a continuous
sequence, whereas spermatogenesis have long interruptions
C. Spermatogenesis, including the mitotic division of stem cells,
occurs throughout adolescence and adulthood
D. All of the above are true statements
E. Both A and B are true statements
-Answer-C
Which of the following statements comparing spermatogenesis
and oogenesis is/are false?
A. only in spermatogenesis do all four products of meiosis
develop into mature gametes
B. Oogenesis can produce mature eggs in a continuous
sequence, whereas spermatogenesis has long interruptions
C. Spermatogenesis, including the mitotic division of stem cells,
occurs throughout adolescence and adulthood
D. All of the above are true statements
E. All of the above are false statements
-Answer-B
What connects the seminiferous tubules to the vas deferent?
,A. Collecting ducts
B. Vas deferenes
C. Urethra
D. Epididymis
E. Scrotum
-Answer-D
The level of what hormone coordinate the follicular phase of the
ovarian cycle with the proliferative phase of the uterine cycle?
A. LH
B. Progesterone
C. FSH
D. Prolactin
E. Estradiol
-Answer-E
If a particular hormone uses a cell surface receptor in its signal
transduction pathway, that hormone:
A. is likely lipid soluble
B. has receptors located within the cytosol
C. is likely water soluble
D. is transported in the blood bound to a transport protein
E. is water soluble and is transported in the blood bound to a
transport protein
-Answer-C
Asexual reproduction results in greater reproductive success
than sexual reproduction does when:
A. pathogens are rapidly diversifying
B. there is some potential for rapid overpopulation
C. Species are expanding into diverse geographic settings
, D. Species are in stable and favorable environments
-Answer-D
Which of the following structures in females is analogous in
function to the vas deferent in males?
A. urethra
B. uterus
C. oviduct
D. vagina
E. none of the above
-Answer-C
In this type of signaling, secreted molecules diffuse locally and
trigger a response in neighboring cells
A. paracrine
B. autocrine
C. synaptic
D. neuroendocrine
-Answer-A
People who suffer from inadequate iodine in the diet are unable
to produce sufficient levels of a hormone to provide negative
feedback on the hypothalamus and anterior pituitary. What is
that hormone?
A. insulin
B. thyroid hormone
C. thyroid releasing hormone
D. ACTH
-Answer-B
