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Heredity and Reproduction Flashcards | StudBud
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Heredity and Reproduction
Heredity and Reproduction
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This is a quiz over types of reproduction and basic heredity/genetics.
Flashcards
25 cards
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Questions
25
Answers
1
How is genetic information organized?
cell, nucleus, chromosome, gene
cell, gene, nucleus
chromosome, nucleus, gene, cell
gene, nucleus, chromosome, cell
2
What advantage of sexual reproduction does this picture illustrate?
ability to adapt
takes more energy
fast reproduction rate
genetic diversity
3
What advantage of sexual reproduction does this fact describe?
large number of offspring
can adapt to change
needs a mate
slow reproduction rate
4
What is the passage of genetic information from parent to offspring?
heredity
cloning
geotropism
transmission
5
What disadvantage of sexual reproduction does this peacock's mating dance represent?
slow reproduction rate
takes more energy
fewer offspring
looks crazy
6
Does this describe an organism that reproduces sexually or asexually?
asexually
sexually
7
Flowering plants use insects to pollinate each other. What kind of reproduction is this?
sexual
asexual
8
How many generations are represented in this family tree?
2
1
3
14
9
What advantage of asexual reproduction does this picture represent?
harmful mutations
large number of offspring
takes less energy
genetic diversity
10
How many parents does an asexual organism have?
1
3
2
4
11
Ranchers need to understand __________ to produce beef with more fat and better taste.
the cell theory
heredity
cell functions
reproduction
12
Which of these traits is acquired, not inherited?
blue hair
freckles
big feet
small nose
13
What organism did Gregor Mendel use for his genetic experiments?
spinach
apples
pea plants
broccoli
14
How much genetic material does an asexual organism pass on to its offspring?
12%
25%
100%
50%
15
Sexual reproduction produces ___________ offspring than asexual reproduction.
more
less
16
What are genes codes for?
cells
computers
traits
emotions
17
What is true about the offspring of asexually reproducing parents?
they are identical
they are unrelated
they are similar
they are diverse
18
What advantage of asexual reproduction does this video show?
slow reproduction rate
genetic diversity
fast reproduction rate
harmful mutations
19
How much genetic material did this boy receive from his mother?
20%
100%
50%
2%
20
How many chromosomes do most humans carry in the nuclei of their cells?
100
46
23
50
21
Traits can be either __________ or ___________.
curly, straight
dominant, recessive
inherited, acquired
blue, green
22
What type of asexual reproduction does this picture represent?
regeneration
fertilization
budding
binary fission
23
Where are genes found?
in vacuoles
in chromosomes
in cytoplasm
in fingerprints
24
What does this section of a chromosome do?
prevents disease
photosynthesizes
codes for a trait
stores energy
25
The rate of asexual reproduction is ___________ than that of sexual reproduction.
faster
slower
