D. solar day that is the answer
Binary fission being one form of asexual reproduction is w primary reproduction process of archaea and bacterial organisms.
Producers absorb the energy from the sun and the energy gets transferred via consumption in this order producers ->primary consumers -> secondary consumers -> tertiary consumers
Answer:
D. A nucleus
Carbon contains four electrons in its outer shell. Therefore, it can form four covalent bonds with other atoms or molecules. The simplest organic carbon molecule is methane (CH4), in which four hydrogen atoms bind to a carbon atom
Algae is more simple than plants
