Answer:
eukaryotic cells have a membrane-bound nucleus and prokaryotic cells do not. The nucleus is where eukaryotes store their genetic information. ... Prokaryotes, on the other hand, have no membrane-bound organelles.
Explanation:
Answer:
Retina and thalamus
Explanation:
According to the opponent-process theory of color vision, the opponent-process cells are present in retina and thalamus. These cells of the retina send the signals of the cells present in the thalamus via a visual pathway.
According to the theory, an opponent-process cell of the retina is designated with a pair of colors to which it responds. The counterparts present in the thalamus detect only the presence of one of two designated colors.
For example, the red/green opponent-process cells of the thalamus can not sense the presence of both red and green color simultaneously.
A) Membrane proteins are always needed.
(1)
C
Explanation:
The illustration shows carbon dioxide moving from the atmosphere to the plant. This can only occur through the process of photosynthesis because the process utilizes carbon dioxide and sunlight energy to make glucose (hence storing the carbon in the plant). Plants are major carbon sinks and play a significant role in mitigating global warming by reducing the accumulation of carbon dioxide as a greenhouse gas in the atmosphere
(2)
C
Explanation:
Overfishing reduces marine populations because the activity reduces a species' population too drastically to very low levels such as the individuals left are not adequate enough to repopulate the species leading to a spiraling effect of reduced population size and growth leading towards extinction. It is important that Ben ensure that fishing for the shrimp does not reduce the population below this critical point where re-population of the shrimp may become impossible.
(3)
A
Explanation:
Logging will enure the current generation benefits from the current natural resources, in this case, the tree. Planting of at least a tree for every downed tree ensures that the young tree will grow and mature and will be utilized by upcoming generations. This ensures a sustainable cycle with each generation benefiting from the natural resources (trees). The other choices are not as sustainable.
Learn More:
For more on sustainable use of resources check out;
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Answer:
temperature. humidity environment
Explanation:
species will adapt to environment temperature and humidity whether it is a rain forest or snowy mountains