What kinda of living and non living things do a marine biologist study

Sea life, bacteria, equipment used to test water pressure etc...

Basically anything having to do with water, the mathematics behind it, and the life that goes on within it as well as how to use the equipment to calculate these things.

a

explanation:

many plants naturally reproduce this way, but it can also be induced artificially. horticulturalists have developed asexual propagation techniques that use vegetative plant parts to replicate plants. success rates and difficulty of propagation vary greatly. monocotyledons typically lack a vascular cambium and therefore are harder to propagate.