When the relationships between species are mapped out, branches spread out from a common trunk, resembling a tree.
embryonic stem cells could serve as a model to evaluate the physiological effects of environmental pollutants efficiently and cost-effectively.
sex-linked trait
incomplete dominance
polygenic inheritance
Answer:
i think its b
Explanation:
if im wrong im sorry :(
Answer:
50%
Explanation:
The reason why it is 50% is because the offspring gets 50/50 from both parents