Answer:
Humans have a huge impact on all spheres. Negative impacts, such as burning fossil fuels, pollute the atmosphere. Piling up our waste in landfills affects the geosphere. Pumping waste into the oceans harms the hydrosphere.
Explanation:
Energy in the form of ATP is needed for both processes. Once there is ATP, the cell will undergo anaerobic or aerobic respiration depending on the availability of oxygen.
NOTE*
Aerobic: requires oxygen
Anaerobic: does not require oxygen
Answer:
D) the automobile industry is solely to blame for the increase in global
temperatures
Explanation:
that is based because many things cause global warming, not just the exhaust from cars.
Answer:
32%
Explanation:
Since the population is in Hardy-Weinberg equilibrium, the allele and genotype frequencies will remain constant over generations.
The frequency of the recessive allele (q)= 0.20
Since p+q= 1
so, p= 1-q
and p=1-0.20= 0.80
The frequency of heterozygous genotype (2pq) = 2 x 0.20 x 0.80 = 0.32 or 32%
Therefore, the expected frequency of heterozygous genotype in the next generation would be 32%.
