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erastovalidia [21]
3 years ago
15

Help!Select the correct answer.

Biology
2 answers:
sukhopar [10]3 years ago
7 0
The answer is D because when gneiss is under immense pressure and heat, the size of the mineral grains increases and separates out. The separation of the minerals creates the different colored bands, and cements them as the rock cools.
Kobotan [32]3 years ago
4 0

Answer:

d

Explanation:

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Partes del sistema linfatico
umka2103 [35]

Answer:

Explanation:

Le parti principali del tessuto linfatico sono il midollo osseo, la milza, la ghiandola del timo, i linfonodi, i linfonodi e le tonsille.

8 0
3 years ago
Which solution of ethyl alcohol is more effective at inhibiting microbial growth: a 70% solution or a 100% solution? Why?
Triss [41]

Answer:

70% solution is more effective

Explanation:

The 70% solution is more effective at inhibiting microbial growth than the 100% solution of the ethyl alcohol.

This is because the pure ethyl alcohol coagulates the protein that is in contact with it.

Also, pure alcohol will tend to evaporate faster than the 70% solution of the ethyl alcohol and it will not be that much effective.

3 0
3 years ago
Select the correct answer.
Marizza181 [45]

Answer:

Option D, the "biological ladder"

Explanation:

The food chain is the network of organism in which all are dependent on each other for their food, energy source and survival.  

The circle of life depicts the time frame starting from origin of a life form till its death and the intermediate stages.

The tree of life basically determines which organism has evolved from which other organisms.  

The biological ladder represents the development of species from simple form to a much complex form.

Hence, option D is the right metaphor

4 0
3 years ago
High heat or vaporization
zepelin [54]
Vaporization.........
4 0
3 years ago
Put the steps of cloud formation in order. 1 should be the first step and 4 will be the
LiRa [457]
1. Sunlight warms the surface and water evaporates.
2. Warm, moist layer builds up between 1000 and 5000 feet.
3. Rising air currents organize into “thermals”
4. Water vapor in rising air parcels condenses to form clouds.
4 0
3 years ago
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