5.
according to this graph, chlorophyll a absorbs red wavelengths better than chlorophyll b.

true

false
6.
the energy-absorbing molecules of plant cells are located in the

chemiosmotic gradient

electron transport chain

thylakoids

stroma
7.
what type of molecule serves as the inorganic carbon reservoir for photosynthesis?

glucose

starch

atp

carbon dioxide

Fossils of ancestors of the modern horses show a small 4-toed almost dog-like browsing animal named eohippus over time the horses got larger lost toes and changed to a grazing diet what is the best explanation of why this change occurred

Can yall plz me on this question im having a hard time think about it

Suppose a point mutation, such as a change from an adenine to a guanine, occurs in the genome of a human sperm cell. the mutation could occur in any region of a gene. the effect of the mutation on the phenotype of the offspring will be determined by where the mutation occurs and its effect on the final gene product. in which of the following scenarios could the mutation alter the phenotype of the offspring? select all of the scenarios that apply the mutation occurs in the promoter and affects the rate of gene transcription. the mutation results in a new, dominant allele the mutation occurs in a portion of an intron not responsible for exon splicing the mutation occurs in a gene that controls development and alters differentiation of a cell type during development. the mutation occurs in a codon and alters the function of the final protein e mutation occurs in a codon, and the amino acid sequence of the final protein is unchanged.