The energy for life comes primarily from the Sun. Consumers in an ecosystem get their energy indirectly from the Sun by

What kind of solution causes chloroplasts to be pushed outward against the cell wall?

The first division of meiosis is called a reduction division. This is because the purpose of meiosis is to divide into four smaller cells. the chromosomes are much more highly condensed than in mitosis.

1. Gene 2. Allele 3. Character 4. Trait 5. Dominant Allele 6. Recessive Allele 7. Genotype 8. Phenotype 9. Homozygous 10. Heterozygous 11. Testcross 12. Monohybrid Cross

Describe the types of geologic processes that can occur as a result of colliding plates

What mode of nutrition do animal like protist have?

Which would reflect the most radiant energy based on its color?

According to the principle of parsimony, the evolution of the four-chambered heart should place birds and mamals in the same clade. why does the most accepted evolutionary tree show them as separate branches from the reptilian line?

What is the main difference between aerobic respiration and anaerobic respiration? a. Aerobic respiration requires oxygen to proceed, but anaerobic respiration does not. b.

Further Investigations: A very important concept of succession is facilitation, where the successes of one community type change the environment gradually so as to not favor their own (or their children's) continued dominance, but rather favor the

In addition to the six elements most prevalent in living things here are other elements that are required for human life. Which element is necessary for humans to maintain a strong skeletal system?