A scientist exploring a deep sea trench finds a new soft bodied species with an unknown shape. She is able to determine it to be a mollusk because it has

What are five characteristics of sponges

Signal propagation in the nervous system can be modeled as

Whats the basic unit of life?

Which of these lists orders the resources correctly from the largest to the smallest quantity? a. Reserve Base, Resource Base, Resource Base, Resources b. Resources, Proven Reserves, Reserve Base, Resource Base c.

In case of incomplete dominance what is the height of a plant with the a genotype of Tt

Why is salt so precious in the rain forest?

A human activity that could significantly decrease the amount of carbon dioxide in the air is (1) increasing the use of fossil fuel (2) controlling insect pests that eat stored grain (3) burning garbage and trash to generate electricity (4)

What are somatic cells

What type of bacteria causes environmental change

Contrast a food chain with a food web, and include the total % of energy which is conserved between each level of a food chain