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Deffense [45]
4 years ago
14

9. What are the characteristics of bacteria?

Biology
1 answer:
Alja [10]4 years ago
7 0
Bacteria are single celled prokaryotic organisms. Prokaryotic means that they do not contain membrane-bound organelles. In simpler terms, they don't have cell parts within their cytoplasm. Bacteria are classified by their shape- round or cocci, rod or bacilli, and spiral or spirilla. Bacteria may also have long whip-like tails called flagella or be covered with small hair-like projections called cilia. Both structures are used for movement. Bacteria may have a cluster of free floating DNA in its cytoplasm called a nucleoid or they may have additional small rings of DNA called plasmids. Lastly, a bacterium have a cell wall made of a special compound called peptidoglycan which can provide an extra layer of protection from many environmental conditions. 
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pochemuha

Answer:

Gain weight

Explanation:

Data provided in the question

Average energy expenditure = 1,800 calories

Average of calories per day = 2,949

Based on the above information, the judgment is as follows

As we can see that she consumes 2,949 calories per day and her energy expenditure 1,800 calories for 3 days

Plus she should gain as

= 2,949 calories - 1,800 calories

= 1,149 calories

So by this explanation, she definitely gains the weight

4 0
3 years ago
I am doing this right the horns question
ipn [44]
Nope it’s always the uppercase letter first then the lowercase one
4 0
3 years ago
Where is the urine stored before micturition from the body?
GaryK [48]
Urine is stored in the Bladder before it leaves the body.
8 0
3 years ago
In carrier pigeons there is a rare inherited condition that causes the death of the chicks before hatching. In order for this di
blondinia [14]

Answer:

1. are heterozygous for the disease.

Explanation:

<em>Since the disease causes the death of chicks before hatching, it means that those with the disease cannot be found in the population. In order for the allele of the disease to be passed from generation to generation, there must be parent birds that are carrying the disease in heterozygous state.</em>

Option 1 is the correct option.

7 0
3 years ago
An adaptation becomes more widespread in a population through the process of _____.
vovangra [49]
C) Natural selection

When something happens in nature and something changes all of a sudden, the animals tend to adapt to what gives them more chances of survival.  As a result, a large amount of the population would attempt to adapt in a way that helps them survive.
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Read 2 more answers
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