Infer why green plants or algae are good indicators of the distribution of living organisms in an area.

How many different kinds of stem cells are there?

Which of the fallowing provides support and protection for many insects mussels skeleton spinal cord exoskeleton

A client with type 2 diabetes who requires insulin asks the nurse about having alcoholic beverages. which is the best response by the nurse? "alcohol is detoxified in the liver, so it is not a good idea for you to drink anything with alcohol.

Is there such thing called a catchy and fast rhythm or is it a catchy and fast beat?

What is the relation ship between structure and function in an organism

In a food chain 90% of the energy is lost in the transfer at each trophic level, and only 10% passes as usable biological energy. What will happen if secondary consumers are removed from a food chain?

Which system consists of the heart and blood vessels?

How does a neuron integrate excitatory and inhibitory synapses?

Plants that have deep roots which extend, are able to reach cooler regions and absorbs water that the roots of other plants can't reach. this adaptation is expected in a habitat with which of the following climatic conditions A. cool and sunny B.

Definition: This is a machine that converts electrical energy into mechanical energy.