Natural selection can cause speciation, which increases the biodiversity of an ecosystem. Several bacterial colonies are placed on a petri dish that contains agar with antibiotics. After 24 hours, ninety percent of the original bacteria die, but the remaining ten percent survive and later reproduce.
Answer: Example for multiple alleles is human blood type
Explanation:
Blood types exsist as four possible phenotypes A,B,AB, and O .
Answer:
they have diffrent part are shape
Answer:
starch, cellulose, and glycogen
Answer:
B
Explanation:
Car sometime can sink if the road is weak and if you go to fast
