The answer is true because, the earth was a supercontinent named Pangea, which in turn the ocean was super big then and this was 250 million years ago. You are very welcome.
Answer: Skeletal Muscle
Explanation:
The muscular system is an organ system consisting of skeletal, smooth and cardiac muscles. It’s the movement of the body, and circulates blood throughout the body.
Hope this helps
Answer: There will be one homozygous straight wing, two heterozygous straight wings, and one homozygous curly wing.
Explanation: A true breeding pair means that both parents are heterozygous (Ww). Set up a Punnett square with two Ww parents. The offspring will be 1 WW (homozygous straight), 2 Ww (heterozygous straight), and 1 ww (homozygous curly).
