Answer:
Sexual Reproduction
Explanation:
taking the quiz right now!
A Moraine is formed when a glacier slides through a valley.
The answer is True (the functions of body systems, like the lungs and heart differ between humans and animals).
Answer: They are all genetically tractable
Explanation:
Yeast, fruit flies, nematodes, mice or the small plant Arabidopsis have known genome i.e their entire genetic information is known to the scientific community, thus they are EASILY MODIFIED in genetic research.
Also, they are simple eukaryotes (having cells with defined nucleus) so they can explain the processes in the human eukaryotic cell during genetic research
Both reasons make them genetically tractable