A nine letter word ... it is necessary for cell division

Lionel is planning to run a marathon tomorrow. What type of carbohydrates should he eat for dinner the night before the race? Explain your answer and give some examples.

A student observed the butterfly in the photograph below. What is the best way for the student to identify the kind of butterfly it is

Which describes the location of Earth's biosphere, which includes all of Earth's living things? A. throughout the geosphere B. at the boundary of the geosphere and atmosphere, and throughout the hydrosphere C.

What are the different methods of transport across a membrane?

What is a part of the digestive system that physically digests food?

A ball, with a mass of 10 kg, is dropped from the top of a building, from a height of 20 meters. Explain what will happen to the potential energy if the 10 kg mass is replaced with a mass of 40 kg and the height of the drop remains constant.

Which of the following is a disadvantage of animal endoskeletons? a. Endoskeletons allow organisms to grow large in size. b. Endoskeletons don't need to be molted as an organism grows. c.

A species of cactus is adapted to a desert climate. Over a period of many years, the climate becomes wetter. How will the cactus population most likely be affected by this change? A It will grow as more water resources become available.

Who is the p m of india

Which is an example of commensalism in the tropical rainforest? a. parasites feed on the sloth's body. b. sloths are food for other animals. c. algae live in a sloth's fur, providing it with camouflage. d. insects lay eggs in the sloth's waste.