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WorksheetsBiology: Reproduction
Total questions: 19
Worksheet time: 34mins
Meiosis is a form of __________ cell division
Sexual
Asexual
Which is NOT a form of asexual reproduction?
binary fission
meiosis
budding
parthenogenesis
Which statement reflects a way in which asexual reproduction is beneficial? Select all that apply.
It results in genetic variation.
It requires a lot of time and energy.
Organisms can reproduce without a mate.
It is a much quicker process.
Hydra produce offspring by growing the new individual on the body of the parent. This is an example of...
budding.
fission.
regeneration.
tubers.
Amoeba use mitosis and produce two offspring that are identical to the parent. This is an example of...
budding.
binary fission.
regeneration.
parthenogenesis.
Sexual reproduction requires ______ parent(s) and asexual reproduction requires ______ parent(s).
one, one
two, two
two, one
one, two
Which of the following types of reproduction would result in the greatest genetic diversity in the offspring?
The placenta would form from fetal tissue and
A
B
C
D
Which correctly identifies the process by the letters in the diagram?
mitosis (A) meiosis (B) fertilization (C) differentiation (D)
meiosis (A) meiosis (B) fertilization (C) differentiation (D)
meiosis (A) mitosis (B) differentiation (C) fertilization (D)
mitosis (A) mitosis (B) differentiation (C) fertilization (D)
The structure labeled A is
Penis
Placenta
Scrotum
Cowper's Gland
Which sequence represents the path it takes as it leaves the body?
A->C->G
A->C->B
E->F->G
D->F->G
G is the urethra. Besides excreting urine out of the body it helps to:
Produce the hormone insulin
Has no function
Produce estrogen for the man
Allow sperm to pass out of the penis
This is a picture of:
Grafting
Gametes
Crossing over
Gene Splicing
Another word for sex Cells are gametes
True
False
Blood cells are examples of gametes
True
False
This process ensures:
Genetic diversity in offspring
Genetic identical offspring
Absolutely nothing
WE don't know yet
Three human hormones most directly involved in human reproduction are:
Estrogen, insulin, progesterone
Testosterone, insulin, estrogen
Testosterone, ATP,
Testosterone, progesterone, estrogen
A
B
C
D
