<span>The answer to this question would be: a male inherits only one allele of the X-linked gene controlling hair color
Tortoiseshell phenotype appears when a cat has two different X-linked gene that controls hair color. This result as a combination of hair color. Male cat sex gene is XY. Normally male cat only has 1 X gene, thus only have 1 color and can't have tortoiseshell phenotype unless there is pathological multiplication in X gene.</span>
Answer:
B
Explanation:
Energy decreases as it moves up the levels.
Ovaries are t he reproductive structure in female mammal that produces sex cells . In the female body ovaries primary reproductive structure that produces gametes and sex hormones.They are two ovaries in female reproductive system each located in each side of the uterus. In the ovaries there is endocrine gland which produces sex hormones
Answer:
the photons coming from sunlight
Explanation:
In an ecosystem material is recycled and energy is provided then transferred but never recycled.
Parts of a cell, such as nucleus, chromosomes, chloroplast ( if it was a plant), etc..
