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Svetlanka [38]
3 years ago
9

How do humans affect biodiversity

Biology
1 answer:
hammer [34]3 years ago
8 0
Fishing I think would be onw
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blue jays and robins do not interbreed. assuming that blue jays and robins share the same habitat, describe the possible conditi
Dvinal [7]
Since the two species co-inhabit the same habitat, habitat isolation can be disregarded as a factor keeping the two species separate. There are however some other broad categories of mechanisms for <span>reproductive isolation. One is behaviour. Many birds in particular have very specific mating rituals, including mating dances, particular bird song, the development of specific mating plumage, the release of specific pheromones and the building of a particular nest structure. Another broad category is mechanical isolation. You will find that the genital organs of particular species are very specific, and preclude other close species from successfully mating. Another broad category is gametic isolation. For most species combinations, it is not possible for the gametes to fuse successfully to form a hybrid. If hybrid games do fuse, in many cases, the hybrids are sterile, such as mules for example.     </span>
5 0
3 years ago
when educating students about the differences between brown fat versus white fat, the instructor will share that brown fat has i
Verdich [7]

The brown fat has iron in its mitochondria that will facilitate production of a protein that releases the energy generated from metabolism as heat.

Your body produces the hormone norepinephrine when it becomes cold. Norepinephrine receptors are present in brown fat. These receptors alert the many mitochondria to begin producing energy when they detect the hormone. You will feel warm as a result, which will aid in regulating your body temperature. It basically produces proteins that releases the energy generated from metabolism as heat.

Brown fat converts fat molecules and blood sugar (glucose) into heat and contributes to the regulation of body temperature. Brown fat is activated by cold temperatures, which causes a number of metabolic changes in the body. But the majority of our fat is white fat, which can store extra energy. In obesity, too much white fat accumulates.

To know more about brown fats, refer to the following link:

brainly.com/question/22668601

#SPJ4

3 0
1 year ago
A scientist observes one chimpanzee using sticks and leaves to pull ants out of anthills. The scientist concludes that all chimp
Semenov [28]
Because there is insufficient evidence to support the idea that all chimpanzees use tools. the scientist would need lots of hard evidence supporting this conclusion (lots of chimpanzees using tools)
3 0
3 years ago
Read 2 more answers
which guideline is recommended for determining suction catheter depth when suctioning an endotracheal tube?
Fudgin [204]

The recommended guideline for determining suction catheter depth when suctioning an endotracheal tube is;

<u><em>By using a suction catheter with centimeter increments on it.</em></u>

<u><em>Insert the suction catheter into the endotracheal tube until the centimeter markings on both the endotracheal tube and catheter align</em></u>

<u><em>Insert the suction catheter no further than an additional 1 cm.</em></u>

<u><em /></u>

       From documented guidelines to determine suction catheter depth, they are;

1) Get a suction catheter with centimeter increments on it.

2) Then you will Insert the suction catheter into the endotracheal tube till the centimeter markings located on both the endotracheal tube and catheter align

3) Next is to insert the suction catheter not more than an extra 1 cm.

4) The length of the endotracheal tube should be combined with any other adapter you are using after which you add an additional 1 cm.

5) Get a spare <em>endotracheal tube</em> that has same size as that being used for the patient.

6) Insert the suction catheter to the end of this tube and take note of the length at which the catheter got to the end of the tube.

7) If you are dealing with a closed system, then all you need to do is to combine the endotracheal tube length and length of additional adapters you are using and add an extra 1 cm.

Read more at; brainly.com/question/20701905

3 0
3 years ago
If the DNA code is CCG-ATT. What does the mRNA will code for? *
Lisa [10]

Answer:

GGC-UAA

Explanation:

C bind with G, T bind with A, Thymine is not present in mRna so U will bind with A

8 0
3 years ago
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