Potential energy that is related to an object's height above the ground is known as ________ potential energy.(1 point)Responseselectricalelectricalgravitationalgravitationalchemicalchemicalelastic

Answer 1

gravitational

Answer 2

Energy is defined as(1 point)Responsesthe mass of a substance times its acceleration.the mass of a substance times its acceleration.how radioactive a substance is.how radioactive a substance is.the ability to dissolve in water.the ability to dissolve in water.the ability to do work.

Answer 3

the ability to do work.

Answer 4

Which of the following organelles is found in most plant cells, but is never found in animal cells?(1 point)Responsesmitochondriamitochondriachloroplastschloroplastsvacuolesvacuolesnuclei

Answer 5

chloroplasts

Answer 6

The Earth is populated mostly by single-celled organisms, such as bacteria. However, there are many multi-celled organisms as well.Which of the following is a multi-celled organism?(1 point)Responseshumanhumanflowerflowerinsectinsectall of these

Answer 7

all of these

Answer 8

A ________ is a rigid layer that surrounds a plant cell, providing structural support.(1 point)Responseschloroplastchloroplastcell membranecell membranenucleusnucleuscell wall

Answer 9

cell wall

Answer 10

Which of the following statements is part of the cell theory? (1 point)ResponsesCells are the basic units of living things.Cells are the basic units of living things.All cells come from pre-existing cells.All cells come from pre-existing cells.All living things are made up of one or more cells.All living things are made up of one or more cells.all of these

Answer 11

all of these