Answer: Option C
Explanation:
Engulfing of the small photosynthetic by a larger cell. The theory of the endosymbiotic states that the ingested bacteria and the host cell can easily become dependent on each other for the survival which results in the permanent relation.
Over millions of year, the mitochondria and the chloroplast have become more specialized and they cannot live outside the cell.
Hence, the correct answer is option C
The deep sea vent organisms or benthic organisms normally live in dark conditions because of no penetration of sunlight. These organisms in order to colonize ocean surface must develop photo sensory receptors and should adapt to the light conditions along with variation in temperatures and pressure in ocean currents.
Answer:
c
Explanation:
everything in the body is connected
Answer:
she should arrange them away from lab materials. She could put them to the side or under the table
Explanation:
