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Anna007 [38]
3 years ago
8

What is the small molecule ?

Biology
1 answer:
fenix001 [56]3 years ago
8 0

Answer:

Within the fields of molecular biology and pharmacology, a small molecule is a low molecular weight organic compound that may regulate a biological process, with a size on the order of 1 nm. Many drugs are small molecules.

Explanation:

Make sure to edit

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In the polymerization of DNA, a phosphodiester bond is formed between a phosphate group of the nucleotide being added and _____
Readme [11.4K]

Answer:

The correct answer is 3 prime OH.

Explanation:

The joining of nucleotides takes place by a condensation reaction, which discharges a small, stable molecule. Unlike carbohydrates, proteins, and lipids, the molecules, which is discharged is not water, however, a pyrophosphate, that is, two phosphate groups combined together.  

In the polymerization of DNA, a phosphodiester bond is formed between a free 5 prime phosphate group at one terminal and a free 3 prime hydroxyl group at the other end. The naming of these sequences is done from 5 prime to 3 prime.  

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3 years ago
If you were a scientist studying how the building of dams by a beaver population in a forest affected river water flow, soil nut
solong [7]

Answer:

The scientist would be an ecologist i.e. an expert in ecology.

Explanation:

The scenario in question investigates the affect of a biotic factor (beaver population) on various abiotic factors such as water flow and soil nutrient content.

In this context, ecology is the scientific study of interactions between biotic and abiotic components of an ecosystem.

7 0
3 years ago
Help me please -20 points
Sidana [21]

Answer:

B,D,A,C,E; 4 sets of chromosomes; 8 in a diploid cell

Explanation:

B is prophase - think pro=pre

D is metaphase - think meta=middle

A is anaphase - think ana=away

C is telophase - think telo, touching cell walls

E is cytokinesis - think C is for cell crinkling, the cytoplasm goes to its' new cells.

6 0
3 years ago
Which one of the following elements is NOT found in living things?
Olin [163]

Answer:

d. lead

Explanation:

Sulfur, Hydrogen and Oxygen are found in amino acids.

3 0
3 years ago
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PLEASE HELP!! 50 POINTS!!
Natalka [10]

Answer: 1. A living organism that feeds on organic matter, typically having specialized sense organs and nervous system and able to respond rapidly to stimuli.

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Spotted Salamander - Ambystoma maculatum. Ironically, the spotted salamander is not a new species for researchers, and it has long been known that the animal's embryos share a symbiotic relationship with photosynthetic algae. The color usually indicates the presence of chlorophyll, which is the light-absorbing green pigment that makes photosynthesis possible.

4. ...

5. The Spotted Salamander is born with the ability to use photosynthesis, while the Sea slug develops it over time.

6. As larvae, spotted salamanders eat insects, small crustaceans, and other aquatic invertebrates. Adults have a sticky tongue to catch earthworms, snails, spiders, centipedes, and other invertebrates they find on the forest floor, while Sea Slugs eat plankton, algae, and jellyfish that are all prey of these animals. Some of these animals are herbivores eating algae and other plant life off rocks.

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3 years ago
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