Which skin layer that contains hair follicles, sweat glands, sebaceous glands, and nerve endings?

Melting glaciers is a serious threat to the environment what is the possible consequence of melting glaciers on polar bears?

Choose the correct words to complete the sentences related to genetic screening. is a procedure that is used during pregnancy to detect genetic defects. is extracted from the uterus and used to identify genetic disorders?

Sort the examples by the type of diversity that they exhibit a park has 80 species of trees red, yellow, and orange bell peppers are all members of the same species individuals of the same lizard species have different mating strategies. five different bird species are at a bird feeder. genetic diversity species diversity