25 pts need !
identify the image that doesn’t depict a reproductive strategy.

1st image: a bird feeding their young residing in a nest.
2nd image: a lioness nestled with her young.
3rd image: leaves of a tree during the day time.
4th image: a fish gazing up at what appears to be bubbles or mosquito eggs.

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.