Answer: phagocytosis; lysosomes
Collar cells in the sponge digest food through phagocytosis or by using enzymes that come from the lysosomes. Bacteria are among the elements that are broken down by phagocytosis with the help of some specific enzymes found in lysosomes.
Answer:
Population 3
As there are more number of individuals in this population , allele frequency is least likely to alter because of accident which may involve not many butterflies.
Population 1
Bottle neck effect causes more losses due to genetic drifts on small populations. So population 1 with 50 butterflies is most susceptible.
Population 3
Population 3 has the highest frequency of the brown allele.
Population 1 = 5/45 = 0.11
Population 2 = 125/500 = 0.2500
Population 3 = 313/1250 = 0.2504
Explanation:
There are 2.16 moles of lithium in 15 grams. Look at the periodic table to find the molar mass.
