I think because humans have sweat glands in their skin that help cool the body by evaporation. Dogs don't have sweat glands but they have extensive blood vessels in their tongues that allow for heat to transfer. Panting helps move air across the tongue which carries away heat from the dog's blood.
Answer:
The first statement
Explanation:
Osmosis is the transfer of water molecules from a low concentration to a higher concentration through a partially permeable membrane
The partially permeable membrane only allows water molecules to pass through
Therefore, the first statement best describes osmosis
when an organism has Aa genotype for a particular trait, during segregation each gamete should contains one A and one a allele for proper segregation.
Answer:
B) Irises grow from bulbs.
C) Potatoes have nodes or eyes from which the new growth begins.
E) Strawberries produce runners.
