How do genes and traits relate?

Genes and traits relate because genes are what determines which traits you will have.

For example, if your mom has brown eyes with a homozygous phenotype and your dad has blue eyes with a homozygous phenotype then you will have a 100% chance of having brown eyes, which is the genotype, and you will have a heterozygous phenotype for that trait.

Explanation:

for 8 am not sure maybe yes?

for 9 if it is asking if the male is more or less it would be less

hope i even just a little : )

ecological efficiency: % of usable energy transferred as

biomass from one trophic level to the next typical is 10% efficient (90% of

energy is lost),is diagramed as the pyramid of energy flow. then osprey eagle

are tertiary consumer and the shrimp are primary consumer, so to balance

mass of shrimp (1/0.1) / 0.1 = 100 kg