Answer:
d.both b and c
Explanation:
meiosis can occur in diploid cells because the chromosomes duplicate once, and through two successive divisions, four haploid cells are produced, each with half the chromosome number of the parental cell and also Meiosis occurs only in sexually reproducing organisms.
Mitosis is not restricted to diploid cells.Because Mitosis means Equational division i. e the number of chromosome will remain same after division. So it can occur in both diploid as well as in haploid cells.
Light rays passes through the pupil in the eye and activates the neurons in the retina. The light wavers that are from the reflection of the object are transformed into neural impulses or transduction then action potentials are released when electrical charges are sent through the neurons. Excitatory neurotransmitters are supplied when action potential goes to the axon terminal and the thalamus routes the neural message from the retina elsewhere in the brain. Feature detectors organize the visual projection of the object.
Answer:
<em>The correct option is D) Developing countries will see a decrease in natural resources because of their sharp population increase.</em>
Explanation:
Natural resources can be described as the resources which are present on the Earth from before and are not man-made. Human activities have known to be a threat to many useful natural resources. As the population increases rapidly, the natural resources get depleted. This is causing a concerning situation for the scientists of the world. Especially, depletion of natural resources occurs rapidly in the developing countries where there is no management over the population increase.