When is mitosis complete A. When chromatids are produced
B. When spindle fibers form
C. when two nuclei have formed
D. when organelles are produced

Note:My braincells left me :(

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.

Which soil would most likely be found in the arctic? andisols gelisols histosols spodosols

What does it mean for an allele to be dominant?