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Brrunno [24]
3 years ago
15

Which phrase defines a community?

Biology
1 answer:
Mamont248 [21]3 years ago
8 0

Answer:

Which phrase defines a community?

<u>group of the same species that live together</u>

Explanation:

as community means where same character animals used to live

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Two parts of the Plasmodium erythrocytic cycle affect the human host in the follow ways. The ...................is responsible f
Leona [35]

Answer:

Asexual portion, sexual portion and mosquito.

Explanation:

Plasmodium species is known to cause malaria in humans. The anopheles is the primary host for the plasmodium and humans acts as the secondary host for the plasmodium.

The secondary host is important for the asexual reproduction that occurs in the humans and causes clinical symptoms. The  sexual reproduction occurs with the help of spores that occurs in the human blood. The disease can pass from one human to the other human by the mosquito biting.

Thus, the answer is asexual portion, sexual portion and mosquito.

5 0
3 years ago
You decide to repeat the Meselson-Stahl experiment, except this time you plan to grow the E coli cells on light 14N medium for m
Elanso [62]

Answer:

1.A single band of intermediate density.

Explanation:

According to semiconservative model of DNA replication, the two strands of one DNA molecule separate at the time of replication and each strand acts a template for a new strand. So, the resulting new DNA molecule has one old strand and one new strand.

Here, the E coli cells were grown originally in 14N medium. So all the DNA molecules had 14N strands. When they were transferred to a 15N medium, only 15N was available then for further replications. In the first round of replication in new medium, all the old 14N strands (14N14N) separated and formed a new strand each using 15N. Hence all the resulting DNA molecules had one 14N strand and one 15N strand (14N15N).

Since 14N is of lighter density and 15N is of heavier density, 14N15N strands will give band of intermediate density. Since after one round of replication all DNA molecules will be 14N15N, there will be only one band of intermediate density.

3 0
3 years ago
Which one of the divers in (figure 1) has more (gravitational) potential
SSSSS [86.1K]
The higher platform because it is in a higher place and it takes more energy to pull down.
4 0
3 years ago
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10. Small molecules and ions are carried across membranes by proteins that act like
Helga [31]

Answer:

that is a gap junctions

i d k what else to say but that

3 0
3 years ago
Deep ocean trenches and island arcs form at diverging boundaries <br> True or false
vitfil [10]

I believe the answer is true but I couldn't quite understand the question.

Hope this helps.

5 0
3 years ago
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