Is a pond abiotic or biotic

Cheryl recently moved across the state, and began really missing the native trees she had at her old house. So, she bought some of the same type of tree and planted them at her new house.

List 3 methods of asexual or vegetative propagation

Which of the following monomers are repeatedly joined together to form a strand of RNA? a. amino acids b. fatty acids c. polysaccharides d. nucleotides

How are Chromosome, DNA and related?

The reactivity of an atom arises from a. the average distance of the outmost electron shell from the nucleus. b. the existence of unpaired electrons in the valance shell. c. the sum of the potential energies of all the electron shells. d.

When teaching the mother of an infant diagnosed with congenital hypothyroidism about daily oral levothyroxine sodium therapy, which sign and symptom should the nurse include as possibly indicating an overdose?

What does not happen in interphase

What three components make up a nucleotide? A. a deoxyribose, a phosphate, and an enzyme B. a phosphate, an enzyme, and a nitrogen base C. an enzyme, a deoxyribose, and a nitrogen base D. a phosphate, a deoxyribose, and a nitrogen base

How do ice berg form

Which finding would have disproved Virchow's hypothesis? 1.) Animalcules are not organisms. 2.) Animals are made of non-cell-based matter. 3.) Plants are made of non-cell-based matter. 4.) Cells can generate from nonliving matter.