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VikaD [51]
3 years ago
14

A series of choices between two characteristics that is used to indentify organisms is called a

Biology
1 answer:
Akimi4 [234]3 years ago
3 0
The answer is Dischotomous Key.
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What type of mutation occurs only in gametes<br>​
DedPeter [7]

Answer:

Germline

Explanation:

4 0
1 year ago
Aminolevulinate dehydratase (ALAD ) is an enzyme that relies on zinc as a coenzyme. A zinc ion binds to the ALAD active site, wh
slavikrds [6]

Answer:

The correct option is C. It changes the three-dimensional structure of the active site so that ALAD is no longer compatible with its substrate.

Explanation:

Co-factors are molecules that are required by an enzyme to perform its function of catalysis. If a wrong co-factor binds to the enzyme then it will change the three-dimensional structure of the enzyme and the substrate will no longer fit into the enzyme. Hence, Option C is the best choice that explains the inhibition of ALAD.

Other options are false because :

Option A: The wrong co factor will not affect the substrate nor will it make it compatible for ALAD's active site.

Option B:  The wrong factor doesn't change the amino acid sequence of the protein or enzyme, rather it changes the three dimensional structure of the enzyme.

Option D : The wrong co factor won't allow the reaction to proceed at a faster rate, rather it will inhibit the reaction.  

6 0
2 years ago
Describe the weather conditions that characterize the chaparral biome.
ki77a [65]
This is a very hot and dry area. The winter can be mild and usually about 50° F (10°C). It is so hot and dry at 40 °C that fires and droughts are very common.The chaparral biome has many different types of terrain. Some examples are flat plains, rocky hills and mountain slopes. It is sometimes used in movies for the "Wild West". <span>The animals are all mainly grassland and desert types adapted to hot, dry weather. A few examples: coyotes, jackrabbits, mule deer, alligator lizards, horned toads, praying mantis, honey bee and ladybugs.

I hope this helps. 
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8 0
3 years ago
Need help w science ASAP
12345 [234]

Answer:

ji!\uuisdrhttojejltjegbkflccbdnmcifhgagaakpot

3 0
2 years ago
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Which farm animal has the largest eyes of any land mammal?
nikdorinn [45]

Answer:

The horse

Explanation:

The horse, being a farm animal, has the largest eyes of any land animal; the eyes of a horse are about 1.34 inches diameter wise.

I hope this helped!! ^v^

6 0
2 years ago
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