Some mutations, or changes in the sequence of DNA, do not have any effect on the characteristics of the organism. Why is this? (1 point)
The protein built from this mutated sequence is deactivated by the cell.
O The mutated sequence still codes for the same amino acid.
The cell recognizes mutations and ignores them when expressing the gene.
O The immune system repairs the mutated sequence during development.

Exit what always affects measurement error in an experiment? a. investigator bias b. variability in nature c. instrument precision d. misreading the instrument

What drives the atp synthase reactions that produce atp

Which of the following best describes the expensive tissue hypothesis? brains require more energy, so the gut had to be reduced, and larger brains and tool use led to higher quality diets. increasing body size means that homo neanderthalensis had to include more fat in its diet. brains require more energy, so the gut had to be reduced as brains got bigger. brains require more fat, so the gastrointestinal viscera (gut) had to expand, and hands were needed to acquire more food.