20 points which statement is correct about the krebs cycle? acetyl-coa combines with pyruvic acid to make glucose in the krebs cycle. in the krebs cycle, carbon dioxide is used to make glucose. oxygen is a waste product of the krebs cycle. the krebs cycle produces electron carriers for the electron transport chain.

How is the national wildlife refuge system similar to the pacific region coastal program? a. both programs are concerned with providing habitats for wildlife b. both programs are primarily concerned with preserving fish species c. both programs have set aside 150 million acres of land d. both programs are under the u.s. fish and wildlife service

In the diagram below, the northern hemisphere would be in what season at position a a.fall b. winter c.summer d.spring

Which best describes a benefit of using dna technology in medicine? a) medicine can be produced in mass quantities. b) medicine can be distributed at a reduced cost. c) medicines have fewer side effects. d) medicines are resistant to antibiotics.