In a drought, sufficient water is not available for the uptake of water into trees. this directly affects the process of without this process, ample oxygen is not placed into the atmosphere for living things to undergo

a) oxygen, carbon dioxide
b) carbon dioxide, oxygen
c) photosynthesis, respiration
d) respiration, photosynthesis

Plz genetic engineering can be applied to many fields including medicine and agriculture. which of the following is a medical application of genetic engineering? a. giving crop plants recombinant dna so that they would be resistant to herbicides. b. examining a persons pedigree to determine whether they can carry a gene for a genetic disease. c. analyzing a persons dna to see how closely they are related to another person. d. certain genes into bacteria so that they will produce a needed medicine.

Glycogen is an energy-storage molecule in humans. a hormone that is called insulin controls the storage of glycogen in the liver. insulin is made up of amino acids.

Is a measure of the different types of organisms in a community. question options: tertiary secondary primary none of the above