They need to be warm blooded
They need lungs
They need hair on their bodies.
im nor sure about the answer though but i hope it helps
Both processes involve cell division
210/300 = 70%
100% - 70% = 30% successful
Brainliest would be awesome thx!
Answer:
Both natural selection and genetic drift are mechanisms for evolution (they both change allele frequencies over time). The key distinction is that in genetic drift allele frequencies change by chance, whereas in natural selection allele frequencies change by differential reproductive success.
The difference in the concentration of a substance across a space is called a concentration [ equilibrium / gradient ]. ... If there is a concentration gradient, substances will move from an area of high concentration to an area of [ equal / low ] concentration
