How do intrusive rocks form?

Biology

2 answers:

juin [17]3 years ago

5 0

Answer:

The magmatic rock or the igneous rock refers to one of the three prime kinds of rock, the others are metamorphic and sedimentary rocks. The formation of igneous rock takes place via the cooling and solidification of lava or magma.

Of the igneous rocks, the intrusive igneous rocks form the major portion of the igneous rocks and are produced from the magma, which solidifies and cools inside the planet's crust, enclosed by pre-existing rocks. The cooling of the magma takes place gradually, and as a consequence, these rocks are coarse-grained.

IgorLugansk [536]3 years ago

3 0

!!•••••••☆☆ $Hey mate$ ☆☆•••••••!!

Intrusive igneous rocks cool from magma slowly because they are buried beneath the surface, so they have large crystals.

Extrusive igneous rocks cool from lava rapidly because they form at the surface, so they have small crystals.

☆☆☆☆• Hope Help u •☆☆☆☆

You might be interested in

Can you recognize the eight stages of meiosis based on the location and behavior of the chromosomes? drag the diagrams of the st

Paul [167]

In meiosis, cell division will occur two times. It shall be called Meiosis I and Meiosis II. And Meiosis happens to our sex cells, egg for female and sperm cells for the male. There four stages in Meiosis I, Prophase I will happen when who homologous chromosomes exchange DNA. Metaphase I will happen when the pair move together in the center. Anaphase I is when the who homologous chromosomes are pulled apart to opposite poles. Telophase I is when the the first division of the chromosomes happen. Producing two 24 chromosomes cells. The nest division will produce haploid or 12 chromosome cells. In Propase II, the nuclear walls will disappear once again, in the Metaphase II the cells will meet again in the center. In Anaphase II the chromatids will be pulled apart. And then lastly in the Telophase II, the chromatids will not be 2 haploids. So in Meiosis, 4 sex cells are produced.

4 0

4 years ago

Desity can often be used to help determin the identity for a substance

sp2606 [1]

Density can be useful in identifying substances. It is also a convenient property because it provides a link (or conversion factor) between the mass and the volume of a substance. Mass and volume are extensive (or extrinsic) properties of matter - they depend on amount.

7 0

3 years ago

At which phase of mitosis do the sister chromatids become daughter chromosomes?

Reil [10]

metaphase i believe

7 0

4 years ago

Drag the correct word from the left into the sentence on the right to complete each sentence. In anabolic reactions that involve

kkurt [141]

Answer:

The correct matches are:

In anabolic reactions that involve the synthesis of a large molecule from smaller precursor molecules, NADH and ATP are consumed when they provide the needed electrons or energy.
In catabolic reactions that involve the breakdown of a molecule into smaller subunits, such as glucose to pyruvate, NADH and ATP are produced.
In the reaction Pyruvate +NADH-Lactate +NAD, pyruvate is being reduced.
In the reaction Pyruvate NADH-Lactate +NAD, NADH is being oxidized.

Explanation:

Being involved in synthesis, anabolic reactions require energy in the form of energy storing molecules such as NADH and ATP. Anabolic processes utilize energy produced by the catabolism of complex compounds.
Catabolic processes produce energy or energy storing compounds by breaking down complex substances into simpler ones. All steps of cellular respiration are catabolic processes since they generate energy in the form of ATP or energy yielding molecules such as NADH and FADH2.
Anaerobic respiration takes place during intense physical activity due to which adequate oxygen does not reach the cells. Insufficient oxygen shuttles the pyruvate molecules produced by glycolysis into the lactic acid pathway that reduces pyruvate into lactic acid.
Since, NADH is donating its H+, it is being oxidized to NAD+.

8 0

3 years ago

Why is the cytochrome complex a transmembrane protein?

Anon25 [30]

because it helps to move something from one side to another

5 0

3 years ago