What length of time does the geologic time scale cover? A. 2.0 million years B. 4.6 billion years C. 20.5 billion years D. 10.1 million years

Which particular function of nerve cells is facilitated by the unique shape of the cell?

Which two organelles are involved in endocytosis? Ocell membrane and nucleus vacuole and nucleus Ocell membrane and vacuole O cell membrane and cytoplasm

Walking and running both have low impact on joints. True or False The answer is False. Walking is a low impact activity and is potentially less damaging to the joints.

Can a monkey be trained to use an I-pad?

Hooray! There's no school today. This is because the rain that was left on the roads and trees last night froze. What must have occurred for this happen? A) The water particles must have lost energy B) The water particles must have gained energy.

Is an apple core biodegradable?

Why is zachs hair dark like his mothers and not bond like his fathers

What is Atlcin's diet and how does it work?

Which statement is incorrect? Group of answer choices All of the following are correct Muscle cells are surrounded by a branching network of transverse tubules.

What event occurs when a microbe acquires a genc mutation that allows it to resist the effects of a. Virulence b. Infection c. Antibiotic resistance d. Placebo effect