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disa [49]
4 years ago
5

The presence of which element would indicate that a star is going through a high mass star cycle

Biology
1 answer:
ollegr [7]4 years ago
5 0
Do you have Any answer choices
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Discuss how microbial world is divided providing at least two unique features of each of the living group
Maksim231197 [3]

Microorganisms can be divided into two groups:


1. Archea


• Archea are prokaryotic unicellular organisms without cell nucleus or other membrane bound-organelles.  


• Their membrane is built from ether lipids, which differs them from bacteria’s cell membrane.


•  


2. Bacteria


• Bacteria are also unicellular prokaryotic organisms.  


• Bacterial cell membranes are made from phosphoglycerides with ester bonds. Bacterial genome is in a form of circular chromosome.  


• They reproduce by binary fission or by budding.


Besides, prokaryotes (Archea and Bacteria) a large number of eukaryotes are also microorganisms. Unicellular eukaryotes contain organelles such as the cell nucleus, the Golgi apparatus and mitochondria. Usually, they reproduce asexually by mitosis. An example of eukaryotic microorganism is Protist.



4 0
3 years ago
Cats and other nocturnal predators have a greater number of rod cells in their eyes compared to cone cells. What would you predi
Annette [7]

It is possible to predict that because of the decreased number of cone cells, cats have poor color vision.

<h3>What are cone cells?</h3>

Cone cells are specialized cells in the eye required to produce the spectra of color observed in nature.

Cone cells can be considered photoreceptors located in the retina of the eye (in animals and humans).

Cone cells act in the best way in bright light conditions, conversely to rod cells that serve to observe at the night.

Learn more about cone cells here:

brainly.com/question/13942524

8 0
2 years ago
A flower is starting to wilt and is losing its color. which is most likely the cause of this?
attashe74 [19]
It is because the enzymes in the plant are breaking down cellulose.
5 0
3 years ago
Read 2 more answers
Which best describes a protein?
ad-work [718]

Answer:

C. A chain of amino acids

Explanation:

Proteins are made up of hundreds or thousands of smaller units called amino acids, which are attached to one another in long chains. There are 20 different types of amino acids that can be combined to make a protein. ... These proteins bind and carry atoms and small molecules within cells and throughout the body.

6 0
3 years ago
Producers, consumers, and decomposers play important roles in the environment. Are there any organisms that would not fall into
choli [55]

Answer:

No, there are no organisms that will not fall into these categories

Explanation:

Living organisms interact with one another in their natural environment in order to ensure that energy needed for their metabolic activities is obtained. To do this, each organism plays different or specific roles. The roles that every organism must fall into are as follows:

- Producers are groups of organisms that have the ability to synthesize their own food using light (photosynthesis) or chemicals (chemosynthesis). Examples are green plants, algae, some bacteria etc.

- Consumers- These are organisms that lack the ability to synthesize their own food and hence depend on other organisms for their energy source. Consumers can either be herbivores (eat plants) or carnivores (eat flesh) etc. Examples are all animals etc.

- Decomposers- These are organism that have the ability to breakdown dead organisms into organic matter, thereby, adding nutrients back to the soil. Examples are fungi, bacteria, earthworm etc.

Based on this explanation above, no organism will not fall into any of these three categories. Some can even occupy two roles.

8 0
3 years ago
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