A male lizard will do this to attract a mate.
Answer:
variation in skin color.
Explanation:
The human skin color is determined genetically depending on the amount of melanin. However pigmentation can occur as a results of exposure to uv rays that causes induced pigmentation.
The sun emits two types of ultra violet rays which can reach can reach the skin namely the uva and uvb. Both type of rays can damage the skin if unprotected. Due to this there was evolution against the damaging rays. More melanin that provides a natural sunscreen to the people leaving in the tropic environment.
Answer:
Gender schema
Explanation:
<em>The cognitive organization of the world accroding to male and female is referred to as gender schema.</em>
<u>More specifically, gender schema is an organized set of gender-related beliefs that dictates how an individual behaves in a society.</u>
The gender schema theory was developed by Sandra Bem in 1981 and it explained that the formation of basic gender identity by children makes them to develop gender schema in relation to how they interact and observe others as well as their environment.
Answer:
Blowfly adults looking for a place to lay their eggs
Explanation:
Blowfly adults are attracted to the gases and fluids of a dead body and usually lay their eggs on a dead body within the first two days after death.
The eggs then turn into larvae then enter pupal stages and then become adults themselves. Forensic entomologists can determine how long a body has been dead by the stage of development of the blowfly with the ambient temperatures that have been present.
