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How many parents are involved in asexual reproduction?
one
How many parents are involved in sexual reproduction?
two
What type of asexual reproduction? A bud grows and eventually breaks off forming a new organism.
budding
What type of asexual reproduction? fungi and simple plants release spores
spore formation
What type of asexual reproduction? a flatworm cut in half will grow into two complete organisms
regeneration
What is the only source in new traits in asexual reproduction? (remember, the offspring get an exact copy of DNA from the parent otherwise)
mutations
In two parent reproduction (sexual), what types of gametes do you need to form a new organism?
male and female
Which ONE only uses one parent reproduction? fungi, plants, single celled organisms, animals?
single celled organisms - animals always need two parents - many fungi and plants can alternate
True or False? Recessive traits will express over dominant traits.
false - dominant will express over recessive
What is a purebred organism?
It will have two of the same genes for a particular trait.
What is a hybrid organism?
It will have two different genes for a particular trait.
True or False? A purebred organism can have two recessive genes for a particular trait.
True - as long as the genes are the same, regardless of whether they are dominant or recessive
True or False? A hybrid organism will never have a dominant and recessive gene for a particular trait.
False - a hybrid will always have two different genes for a particular trait
How can the offspring of two red flowers be yellow?
The offspring must get the recessive yellow gene from each parent.
Two dominant genes for the same trait will express: dominant or recessive?
dominant
Two recessive genes for the same trait will express: dominant or recessive?
recessive
