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aliya0001 [1]
3 years ago
10

_______ a complex of DNA and Protein housed in the nucleus of the cell.

Biology
1 answer:
murzikaleks [220]3 years ago
5 0

Answer:

chromatin

Explanation:

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Neptune _____.
kogti [31]

Answer:

a I think far from the sun

Explanation:

hopefully this will help

3 0
3 years ago
Read 2 more answers
The niche of a species is the functional role of that species in the community that it belongs to. Species that have narrow nich
alekssr [168]

Answer:

B)Specialists Generalists

Explanation:

As described, a niche is the functional role that a species plays in the community. It refers to how a species will respond to the distribution of resources. Example, a species can be a predator or a prey

Therefore, specialists will refer to species that have very specific resource requirement

Whereas those that have broad niches(able to use wide array of resources) are known as Generalists.

5 0
3 years ago
Which of the following structures: make energy for the cell
Anna35 [415]

Answer: mitochondria

Explanation:Animals and plants are made up of many complex cells called eukaryotic cells. Inside these cells are structures that perform special functions for the cell called organelles. The organelle that is responsible for producing energy for the cell is the mitochondria And cellular respiration.

6 0
3 years ago
What energy transformations are going on within the skateboarder’s body during this process?
balandron [24]

Answer:

When they slide down, they lose this potential energy, which turns into kinetic energy and thermal energy. Thermal Energy - This energy is related to the temperature of a body or a system. When friction is involved in a system, part of the kinetic energy is transformed into thermal energy.

8 0
3 years ago
What is a biological tropism?
kondor19780726 [428]

Answer:

A

Explanation:

Living organisms adapt to their moves and positions in response to the environmental changes for their protection or to their advantage. When an entity reacts to the changes in its surroundings, it is referred to as stimulus while the reaction to the stimulus is referred to as a response. Common stimuli are sound, light, air, heat, smell, taste, water and gravity.

Think of burning your finger of fracturing your bone without any pain sensation. It may certainly sound like a superpower or an ideal situation, however, when it comes to the standpoint of survival, it can be disastrous.

It is a characteristic behaviour of living entities to respond to stimuli with the intervention of the Nervous System. It is an organ system ascribed to send signals from the spinal cord and the brain throughout the body and then back from all the body parts to the brain. Neuron acts as the mediator and is the basic signalling unit of the Nervous system.

Pain is the body’s way of letting us know that something is not right. It can prevent further injuries or push us to seek medical attention. Moreover, all of this is possible because humans can respond and react to stimuli due to control and coordination among the various organs and organ systems.

Control and Coordination in simple multicellular organisms take place through only the Nervous system which coordinates activities of our body. It is the control system for all our actions, thinking, and behaviour.

4 0
2 years ago
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