Which technique would use dna from and extinct species to recreate an organism of the species

1. Use Model 1 to show which atoms are present in each type of molecule by listing the symbol for each atom included. Carbohydrate has been done for you. a. Carbohydrate - C, H, O c. Amino acid-b. Lipid - d. Nucleic acid-

Through gene expression, the messages encoded in the DNA contained in a cell direct the cell's activity. Which of the following sentences best defines gene expression? A.

The age of viability is the time when the preterm newborn

How could genetic drift explain differences in genotype frequencies among populations?

Identify the cell organelles found only in plant cells and those found in both animal and plant cells. Nucleus cell wall chloroplast Golgi apparatus cell membrane ribosome

Creationists criticize the idea of natural selection as a circular argument, or tautology, claiming "The fittest are those that survive, and survival is how fitness is defined." Why is our definition of natural selection not tautological? a.

Atoms combine to form what? A. elements b. proton c. molecules

A blastocyst is a group of cells that forms after a human egg is fertilized. The blastocyst consist of two types of cells. Some of these cells develop into all of the cells of a growing fetus. What do the other cells develop into? A.

Select the atoms that are likely to lose electrons to form cations: A. Iodine (I) B. Lithium (Li) C. Bromine (Br) D. Potassium (K)

How does a law differ from a theory? A. A law is a theory that has been proven to be true and universal. B. A theory is a group of hypotheses that prove a law is true. C. A law is a statement of fact, but a theory is an explanation. D.