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Sedaia [141]
3 years ago
10

What is the backbone of sugar molecules

Biology
1 answer:
irina [24]3 years ago
8 0
Phosphate backbone.
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Please help me please
shusha [124]

Answer:

Okay just think about the question and what it's asking you. Don't overthink it. If you're still confused i'll put the answer in the comments

Explanation:

6 0
3 years ago
CHECK MY ANSWER PLEASE!
Cloud [144]
Transcription starts at the template strand of DNA where mRNA attaches and is constructed from 5’ to 3’ direction. The nucleotides of the DNA strand is attached to either A, U, G, C ribosomal nucleotides. mRNA Dissembles when it reaches a terminating codon and then it attaches to ribosomal RNA where tRNA carries the amino and mRNA caries the code to construct proteins with the ribosome.
8 0
2 years ago
Explain how weather,climate,and seasons could affect the biotic and abiotic factors of an ecosystem
Vilka [71]

Weather, climate and seasons are factors that limit the distribution of different species of living beings in ecosystems, influencing survival and reproduction.

<h3>What are the biotic and abiotic factors of an ecosystem?</h3>

Biotic factors are each of the living organisms of an ecosystem and abiotic factors are all non-living ones such as organic and inorganic substances in the system as well as environmental conditions.

Weather, climate, and seasons could affect these factors in altering the distribution of species, but would also decrease primary production, which would affect survival and growth.

Therefore, we can conclude that the weather, climate and seasons are factors that limit the distribution of different species of living beings in ecosystems, influencing survival and reproduction.

Learn more about biotic and abiotic factors of an ecosystem here: brainly.com/question/14416115

4 0
2 years ago
Chondroblasts ________. Chondroblasts ________. are mature cartilage cells located in spaces called lacunae never lose their abi
Mariulka [41]

Answer:

within the cartilage divide and secrete new matrix

Explanation:

Chondroblasts also called as perichondrial cells form chondrocytes which are the cells of cartilage. They also secrete the cartilage matrix which forms the cartilage. This matrix consists of collagen, fibers, proteoglycans, hyaluronic acid, water and glycoproteins.

They divide within the formed cartilage too to secrete new matrix. They are called chondrocytes when they become a part of cartilage matrix. Here they grow the cartilage matrix by secreting more extracellular matrix rather than dividing. Once the cartilage formation is completed it is composed 10-20% of collagen fibers, 65-80% of water and rest is made by proteoglycan-hyaluronic acid aggregates.

6 0
3 years ago
State three effects of<br>crop disease​
Mars2501 [29]

Answer:

Reduce yeild

Effects the production quality

Cost of productions increased

Explanation:

4 0
3 years ago
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