HOLA ME PUEDEN HACER EL FAVOR DE AYUDARME CON EL PRIMER PUNTO DE RELLENAR EL MAPA CON SUS PALABRAS POR FA 85 PUNTOS

How many chromosomes does each human cell contain? a. 23 chromosomes b. 26 chromosomes c. 43 chromosomes d. 46 chromosomes

Coral have a symbiotic relationship with what in order to eat?

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.