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xenn [34]
2 years ago
7

How does temperature affect water cohesion And

Biology
1 answer:
Zanzabum2 years ago
6 0

Answer:

Explanation:

surface tension decreases when temperature increases because cohesive forces decrease with an increase of molecular thermal activity. The influence of the surrounding environment is due to the adhesive action liquid molecules have at the interface.

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In many animals, height is an example of a polygenic trait. Which types of natural selection can affect polygenic traits? I. dir
Marat540 [252]

The question is incomplete as it does not have the options which are:

I. only

I. and II. only

II. and III. only

I, II, and III.

Answer:

I, II, and III.

Explanation:

The mechanism of natural selection can be explained for the trait which is determined by one gene but the traits which can be determined by more than one gene like height (polygenic trait), the selection becomes very complex.

The natural selection can be explained by the phenotype produced in a population and that depends on the genes.  The polygenic trait shows the variation in the population, therefore, it is impossible to predict only one mechanism and therefore all types of natural selection occurs on a population.

Thus,  I, II, and III are correct.

7 0
3 years ago
* Apply Concepts A particular plants diploid number of chromosomes is 50. Describe the number of chromosomes in one of the plant
Gnoma [55]

Chromosomes have hereditary function that are capable of self-duplication and they have thread-like structures seen inside the nucleus of plant and animal. In plants, they go through a cycle called alteration of generation that has multicellular stages. One is sporophyte that is a diploid, and the other is gametophyte with a haploid.

Moreover, spores are produce through meiosis so it go through a process of chromosome reduction in order to create a haploid spores. While, gametes undergo mitosis and the structure is already a haploid, which means that the number of chromosomes will not change in order to produce haploid. In this case, the plant have both spores and gametes and the similarities is that, they are both singles celled and a haploid. Therefore, the number of the chromosome in the gametophyte generation is also 32.

3 0
3 years ago
Please help me out with this. It’s very important
prisoha [69]

Answer:

Hey there

1 It will make it loud for them; negitive

2 It will disturb the wildlife and natural processes; negitive

3 It will remove plants in order to insert the road and animals will get hit by cars going on the road; negitive

4 More roads more cars more driving more pollution; negitive

5 It will make it easier for logging companies because they can hall more wood; negitive

6 Sense there is a new road it will be easier for tourist to come; negitive

8 0
2 years ago
Analysis
elena-14-01-66 [18.8K]

Answer:

aowryyw,8u do n,7rxb8h 8yn8yen8gedn8ed8n,ydn8h rhn,rd ,7grddn8,ydnr8u,n9rojfroh froh rhd ,ihes, h8eb,9subzu2szb828bz2s8uz

Explanation:

3s9NWsbjziwsizhwsh z hise iszybedb8hzeih z8 d8h,ed, he8d zgidg izs8gvzgg8v3z edy,ved8,d8wyv,8yed,8yvdy8,ed,8vdh ,edyv,

8 0
3 years ago
Show the genotypes of two individuals who
irga5000 [103]

It is considered that the child's IQ will be 50% more than parents IQ.

<h3>let's take an example</h3>

If parent's IQ is 100

50% of 100 is 50

Now add these values

100+50=150

So, The child's IQ will be always higher than parents.

4 0
2 years ago
Read 2 more answers
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