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babunello [35]
3 years ago
12

Which organism contributes to soil formation in primary succession? A) lichens B) grass C) small plants D) trees

Biology
2 answers:
Bad White [126]3 years ago
8 0
Lichens.... because they are the first organisms to begin to grow in a area that has had a major disaster (natural) most likely.
lions [1.4K]3 years ago
5 0

Answer:

Lichens

Explanation:

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In wolves, grey coat color is dominant and black coat is recessive. brown eyes are dominant and blue eyes are recessive. if two
astra-53 [7]

Answer:

1/16

Explanation:

To answer this question, you will need to set up a dihybrid cross since you have two traits that you are observing. Since the grey coat is dominant, we will label that with the genotype G and the recessive black coat will be g. Since the brown eye color is dominant, we will label that with the genotype B and the recessive blue eye color will be b. Both parent wolves will be heterozygous, which means their genotype is GgBb. Drawing the dihybrid square and filling in the spaces will allow you to have 1/16 are black coat and blue eyed puppies (ggbb). See the attached image for the cross.

7 0
3 years ago
Sasha used the Internet to find and print images of the esophagus, stomach, liver, and intestines. She then arranged these struc
azamat

Answer:

d

hope this is right and good luck

3 0
3 years ago
Society has changed its view of smoking since 1960 because:
frutty [35]

Answer:

OD

Explanation:

Scientists have conducted experiments that show that smoking damages lungs, and causes lung cancer.

7 0
4 years ago
Which is a disadvantage of captive breeding?
lakkis [162]
A disadvantage of captive breeding is the offspring don't grow up in an natural environment
5 0
3 years ago
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Horses are much larger today than their two-foot tall ancestor, mesohippus. Geologists believe the change in size was the result
Sonbull [250]
Horses in the old times were smaller because of the softer grass to step on in the forests. However, as time passes, the living shifted to survival from the predators. This strengthens the limbs of horses and lifting the body from the ground in the process of running at great speeds. The answer here is D. <span>larger horses had longer legs and could run faster to escape predators.</span>
3 0
4 years ago
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