Answer:
1 out of 4
or
25%
Explanation:
First we draw a Punnett Square for this:
R r
R RR Rr
r Rr rr
So here we have the following genotypes possible for this cross:
RR = homozygous dominant
Rr = heterozygous dominant
rr = homozygous recessive
As you can see out of the four (4) possible outcomes, one (1) of them is rr. So the probability is 1 out of 4 chances or 25%.
The function is mixing and propulsion
Answer:
An autotroph
Explanation:
Autotrophs are organisms that produce their own food. They do this through the process called photosynthesis. With the help of the green pigment called chlorophyll, they use water, carbon dioxide, minerals, and energy from the sun to produce oxygen, which they release into the atmosphere, and sugar, which they use as food. Most plants and some bacteria and protists belong to this group of organisms.
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