Answer:
STEM CELLS
They serve as a repair system for the body.
The time period was called the Hadean Eon, and the rocks themselves are nearly 4.4 billion years old
Answer:
Ive done this before light colored pepered moths decreased over time because the forest turned to a darker color so in natural selection it turned dark and the made it live longer
Explanation:
A. Heat and pressure are correct.
Hope this helps!
Answer:
Learn vocabulary, terms, and more with flashcards, games, and other study tools. ... According to Mendel, what kinds of genes "disappear" in F1 pea plants? ... The allele for tall (D) is dominant to the allele for dwarf (d), and the allele for purple (P) ... A tall plant with purple flowers crossed with a dwarf plant with white flowers ...
Explanation:
