Answer:
Ovaries are primary female reproductive organs. They secrete hormones, they protect the eggs a female is born with and they release eggs for possible fertilization.
Explanation:
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If the mutation gives an organism a trait that helps them survive, that mutation will get passed on to future generations. ... Genetic variation is multiple genes and traits in a population. The greater the diversity of genes in a population, the greater chance the population will survive a changing environment.
Answer:
Please see below
Explanation:
It doesn't change much because as opposed to other mineral cycles, phosphorus does not have a gas compound and thus there is not a significant storage of phosphorus in the atmosphere. Under such scenario, whatever phosphorus can be found in the atmosphere such as windborne soil particles or pollen grains becomes important. A third component that needs to be mentioned is the ocean. River runoff is the main source of phosphorus input to the ocean from which phytoplankton incorporates it into the food chain.
Three types of weathered rock particles:
1.) Clay
2.) Sand
3.) Silt
Convergent evolution suggests different organisms evolved differently due to <span>similar environments.</span>