Which environmental factor is likely to have the least impact on a population of organisms? * 5 points
A decrease in habitat size
An increase in the number of diseases
An increase in the number of predator species
A decrease in the number of competitive species

The pressurized plants and fungi mentioned in the video have some surprising similarities. what differences would you expect them to have?

You have just sequenced a new protein found in mice and observe that sulfur-containing cysteine residues occur at regular intervals. what is the significance of this finding? it will be important to include cysteine in the diet of the mice. cysteine residues are required for the formation of α helices and β pleated sheets. cysteine residues are involved in disulfide bridges that form tertiary structure. cysteine causes bends, or angles, to occur in the tertiary structure of proteins.

How are primary producers important to the alligator's energy supply