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REY [17]
3 years ago
9

Wich statement correctly compares nucleic acids and carbohydrates

Biology
1 answer:
denpristay [2]3 years ago
7 0
<span>they both contain carbon, but only nucleic acids contain phosphorous. Good luck </span>
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Could a mutation in one of an individual's somatic cells be passed on to the individuals offspring
NemiM [27]
A Mutation in one of an individual's somatic cells will not be passed onto the offspring.
8 0
3 years ago
Tube dwelling polychaetes look similar to some sea anemones, especially those that bury themselves in the mud. Both animals have
prohojiy [21]

Answer:

Sea anemones are marine predatory animals. They are like a terrestrial flowering plant due to their colorful appearance. They are coming under the phylum cnidaria.  

Sea anemones are found in different forms called a polyp. It has a columnar trunk, on the top of the trunk an oral disc and centrally placed mouth. The mouth is surrounded by tentacles.

Sea anemones have a gastrovascular cavity that serves as stomach. This cavity has one opening both meant for mouth and anus.

Sea anemones are capable of changing their shape and lives on the mud, holding it by pedal disc.

Polychaetes are segmented worms. Each segment of the body bears parapodia. It helps them in locomotion. There are different types of polychaetes, tube-dwelling polychaetes are one of them.

Tube - dwelling polychaetes make tubes to protect their soft bodies.  

They don't have parapodia but some special anterior structures for feeding. The tubes are made from calcareous materials.

3 0
3 years ago
Which statement below best summarizes the
monitta

Answer:

D. Clear-cutting would increase the amount of carbon dioxide found in the atmosphere

Explanation:

Plants including trees are organisms that help maintain the balance of carbon in the carbon cycle. They do this via the process of PHOTOSYNTHESIS, which is the way they obtain their energy and carbon source. During photosynthesis, trees (plants) absorb carbon in form of atmospheric carbon dioxide (CO2) from the air through the STOMATA on their leaves.

CO2 is an input substance in order for photosynthesis to occur. In a case where all the trees (plants) of a forest has been clear cut or removed, there will be no organisms to directly absorb the carbon dioxide (CO2) released into the atmosphere via respiration. Hence, the amount of carbon dioxide found in the atmosphere would increase.

7 0
3 years ago
Which of these does sound travel fastest through?
larisa86 [58]

Answer:

Steel

Explanation:

In fact, sound waves travel over 17 times faster through steel than through air. Sound waves travel over four times faster in water than it would in air

4 0
3 years ago
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When a plant sweats or emits water is called
azamat

Answer:

i dont know mann

Explanation:

7 0
2 years ago
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