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Maslowich
3 years ago
5

Which supports the idea of this ecosystem being open?

Biology
1 answer:
-BARSIC- [3]3 years ago
6 0
Soluble phosphorous is immobilized by microbes
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In what ethnic group(s) is CF most common? ___________________________ How is CF inherited?
11Alexandr11 [23.1K]

Answer:

Cystic fibrosis (CF) is more common in Caucasian individuals and is inherited with an autosomal recessive inheritance pattern.

Explanation:

Cystic fibrosis (CF) is a condition of genetic origin, which affects organs such as the lungs, pancreas, intestine and liver. CF is characterized by the production of very thick and viscous mucus, and promotes the formation of cysts and fibrosis of the affected organs.

CF is an inherited disease that is transmitted in an autosomal recessive pattern, that is, the altered gene is required to be on both chromosomes of the allelic pair, in order to be expressed.

It is a very common disease in Caucasian individuals, especially those of European descent.

7 0
3 years ago
Autographs and producers are the same thing true or false
Soloha48 [4]

Answer:

Your answer is true

Explanation:

Autotrophs and producers are the same thing which are plants.

hope this helped you

please mark as the brainliest (ㆁωㆁ)

8 0
3 years ago
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Compare bacteria to other single-celled organisms. How do they differ? How do they compare to viruses?
Vlada [557]
Bacteria<span> are single-celled, </span>prokaryotic<span> microorganisms that exist in abundance in both living hosts and in all areas of the planet. 

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4 0
3 years ago
The rubbery matrix of cartilage is secreted by ________, whereas _______ produce the fibers and ground substance that form the m
Nata [24]

Answer:

The correct answer is - Chondroblasts; Fibroblasts

Explanation:

Mesenchymal progenitor cells will form chondrocytes combinedly called Chondroblasts that is responsible for the secretion of the rubbery matrix of cartilage.

Fibroblast on other hand produces fibers and ground substance. These ground substances and fibers make the matrix of the fibrous connective tissue.

6 0
3 years ago
Explain the difference between a pure substance and a homogeneous mixture
Aleks [24]
Matter can be broken down into two categories: pure substances<span> and </span>mixtures.Pure substances<span> are further broken down into elements and compounds. ... A chemical </span>substance<span> is composed of one type of atom or molecule. A </span>mixture<span> is composed of different types of atoms or molecules that are not chemically bonded</span>
4 0
4 years ago
Read 2 more answers
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