Discuss about making a rip o meter

After a low mass star dies, what is the carbon core that is left behind called?

Which kind of bonds are most easily broken in water? a. ionic b. peptide c. disulphide d. single covalent e. double covalent

In the 1950s, what discovery revolutionized biotechnology? cloning sheep using electrons for microscopes splicing genes molecular structure of DNA

What function does the membrane perform in an animal cell?

Which of the following abiotic factors would affect humans directly

Is light energy changed to cell energy in stage 1 of photosynthesis

What is the most important genetic factor influencing whether someone will develop osteoporosis? A. Age B. Exercise C. Gender D. Diet

What is one difference between a cell wall and a cell membrane? a. cell walls do not connect cell to cell. Cell membranes connect cell to cell b. only plant cells have cell walls. Only animal cells have cell membranes. c.

When cells divide during meiosis homologous chromosomes are randomly distributed to daughter cells and different chromosomes segregate what of each other?

What do all wetlands have in common? A. They lack life-forms. B. They are highly polluted. C. They are swamps. D. They recycle nutrients into the soil.