Answer: Define Active transport
Explanation: The moving of molecules or ions across the cell membrane.
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Explanation:
This shows movement of a plant. Plant movement due to external stimuli are of two types: tropism and nasties. When the direction of external stimulus decides the direction of response in the form of growth it is called tropism. Thus, tropism is the directional growth movement of a plant part.
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The best method of submitting evidence to a crime lab would be through personal delivery. Thismethod would ensure that the package doesn’t mixed up or contaminated while beingtransported. Personal delivery is also better than mail shipment because with personal delivery<span>the investigators know that the evidence will not get lost or stolen</span>
Negative feedback systems are responses in your body that happen in order to maintain homeostasis and balance within a system. One example of negative feedback system is thermoregulation. If we did`nt have that, the temperature of our organisms would change drastically and it could cause bad consequences for our health and body functioning. The correct answer is letter A: Negative feedback systems allow humans to regulate ans stabilize their systems.
Answer:
The bones of the skull are highly irregular. Most of the bones of the skull are held together by firm, immovable fibrous joints called sutures or synarthroses. These joints allow the developing skull to grow both pre- and postnatally.
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