<span>A trait that improves the fitness of its bearer, compared with individuals without the trait.</span>
<span> A </span>test cross<span>, involves the breeding of an individual with a phenotypically recessive individual.
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Answer:
I would say true
Explanation:
they do produce 4 different chromosomes
Answer:
It needs the spines for protection
Explanation:
The cactus would develop the spines as a form of protection to protect itself from being consumed and to survive longer.
the area of the square is: 100
the area of the circle is: 78.5
i THINK if you subtract it, it will be 21.5
