Without soil most life on land could not exist. true or false. if false what is the correct answer?

Which is not a characteristic of bacteria? select one of the options below as your answer:a. they are unicellular. b. they are prokaryotic. c. they are the smallest form of life on earth. d. they are multicellular.

The atomic mass of an element whose atoms consist of seven protons, eight neutrons, and seven electrons is.

What is topography and how does it affect the desert climate

Which of the following do waves transfer 1 - Matter 2 - Energy 3 - Matter and Energy 4 - the medium

Which process is found only in autotrophs? A glycolysis B photosynthesis C citric acid cycle D cellular respiration

Which is the chemical compound that gives green plants their green color?

A client has been diagnosed with diabetes mellitus. Which lab result would the practitioner expect?

Red blood cells are placed into a solution of unknown solute concentration. After an hour they have all burst open. The best explanation is that the solution 1. had a very high concentration of solutes. 2. was at equilibrium. 3.

Which one of the following vessels receives blood during right ventricular systole?

serves as a selective barrier for the cell, meaning that it allows some things to pass into or out of the cell but not others.