Which of the following statements about stars is true?

A. Stars vary greatly in temperature.

B. none of these

C. Stars rarely differ in temperature.

D. All stars are the same temperature.

The sun is made up of different elements. What element mames up more than 70 percent of the sun

What is the most important component regarding weather besides the sun?

A trait has two alleles, which are represented by p and q. if p = 0.07, what is q?

One of the three main functions of stems is to A. carry out photosynthesis. B. carry water and nutrients between roots and leaves. C. store carbohydrates. D. store water.

What are the two main sources of energy in the water cycle? Question 1 options: gravitational energy and thermal energy gravitational energy and mechanical energy hydro energy and gravitational energy kinetic energy and thermal energy

The Tasmanian devil has 14 chromosomes in each of its somatic cells, 2n = 14. How many chromosomes would be present in a cell after anaphase of Mitosis?

What will a hypothesis become if it is supported by repeated experimentation

During energy transformations, sometimes energy is destroyed. is that true or false

Your patient has been diagnosed with right ventricular failure. Which of the following abnormalities is not a direct result of this problem Your patient has been diagnosed with right ventricular failure.

Which of the following is an example of sensors working during homeostasis? a blood volume decreasing from lack of water b the pancreas failing to release insulin c acidic blood pH disrupting cell metabolism d energy demands triggering a release of