Had to look for the options and here is my answer:
The development of pale skin as based on the study of genetics and mutation has been seen to be linked to the "<span>relatively recent European farming populations." This population had been a great influence for this change in their genes. Hope this helps.</span>
<span>It produces progesterone.The ovaries produce the female hormones estrogen and progesterone, in addition to a minute quantity of testosterone. Each ovary has thousands of follicles competent of generating eggs for fertilization. The brain cause the ovaries to develop a single mature egg cell for potential fertilization.</span>
Answer:
Question one: Greater biodiversity in ecosystems, species, and individuals leads to greater stability. For example, species with high genetic diversity and many populations that are adapted to a wide variety of conditions are more likely to be able to weather disturbances, disease, and climate change. Question two: If those resources limit growth, then increasing functional richness should lead to greater total productivity and decreased loss of resources from the ecosystem. Facilitative interactions among species could also lead to increases in ecosystem pools or process rates as species or functional richness increases. Question three: Important direct drivers affecting biodiversity are habitat change, climate change, invasive species, overexploitation, and pollution.
Answer:
Red blood cells
Explanation:
They transport Oxygen throughout the body.
Answer:
120 m/s
Explanation:
formula is displacement by time
v=s/t
v= 3600/30
v= 120m/s
