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den301095 [7]
4 years ago
11

In an ecosystem, which is NOT a density-

Biology
2 answers:
Artyom0805 [142]4 years ago
5 0

Answer: D) natural disaster

Explanation:

amid [387]4 years ago
3 0
I think natural disaster
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Which statement about the starch debranching enzyme is correct?
Roman55 [17]

Answer:

B) If two non functional copies are inherited, the pea will be wrinkeld.

Explanation:

The gene for starch debranching is one of the genes that regulate more than one genetic trait. The starch debranching gene also regulates the seed shape in peas. The gene has two alleles. The allele B is completely dominant over allele "b" with respect to seed shape. Both homozygous and heterozygous dominant genotypes (BB and Bb) produce smooth seeds while homozygous recessive genotype (bb) imparts wrinkled shape to the seeds.

8 0
3 years ago
Compare a natural meadow with a cornfield in terms of biodiversity. in your answer, be sure to address the: • number of species
Mademuasel [1]

In a cornfield, only one plant species has dominated the area, that is the corn plant. While in a natural meadow, multiple species of plants occurs of different species. The presence of the different types of plants in the meadow will interact more number of insects in it as compared to the corn field. This will lead to more interactions among the different species in a natural meadow. The greater biodiversity of the natural meadow than the cornfield will support it better.

In case of any natural disaster, or a pest attack, all the plants will be killed in a corn field and so will the insects dependent on them, but in a natural meadow, if one plant species is killed by a natural disaster, other will still be alive. Hence, the ability to survive is greater in natural meadow.

5 0
3 years ago
Alexa and Josephine are debating the phenotype of the offspring. Alexa think that all of the offspring are going to have red flo
Marrrta [24]
In this Josephine is correct. While red will most commonly occur, if the 'r' is there then under Mendel's rules, a 3 to 1 ratio will appear. Ie for ever 3 red flowers, one flower will be the other colour.
8 0
4 years ago
Explain the term farm mechanization<br>​
lara31 [8.8K]
Farm mechanization refers to the use of agricultural machines to take the place of manual labor on farms.
8 0
3 years ago
Identify who this enlightened ruler is.
dangina [55]
<span>Though I was considered an absolute monarch, I always tried to do my best for the Prussian people. I allowed for freedom of the press and religion and made the Prussian educational system one of the best in Europe. I did not believe in the divine right of kings and just thought of myself as a citizen like everyone else.
</span>
The ruler that fits these descriptions is definitely <span>Frederick the Great.
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3 years ago
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