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3 years ago

I don't understand help please

Biology

2 answers:

Ivahew [28]3 years ago

6 0

Answer:

Explanation:

dmitriy555 [2]3 years ago

4 0

Answer is no because mystery2 was

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2. Wegener’s idea that tidal forces might cause continental drift was shown to be impossible when it was ____.

Veronika [31]

The correct answer is option B. shown that the tidal forces needed to move continents would stop Earth’s rotation.

The Wegener’s idea that tidal forces might cause continental drift suggested that the tidal force and the centrifugal forces on the earth was the cause of the movement of the plates.

But, he was unable to propose the mechanism of such movement. Also, if the centrifugal force of the earth would move the plates apart, then the earth below it should remain stationary, but the earth is in continuous rotation, so, this idea was not acceptable, as it is would stop rotation of earth.

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3 years ago

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The adenohypophysis is the glandular front lobe of the pituitary gland. because of its position, it is also known as the _______

Molodets [167]

Adenohypophysis is also called as the anterior lobe or anterior pituitary gland. Because of its position in the front lobe of the pituitary gland, it is named as this. It helps the pituitary gland in the major productions of growth hormone, gonadotropic hormone, thyroid-stimulating hormone, prolactin, etc.

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3 years ago

Question 3

bagirrra123 [75]

Answer:

it was 27x larger in 1982

Explanation:

The cod fish population has dropped in New England between 1982 until today due to higher mortality rate. The population of cod fish in1982 is 80000 metric ton of spawning stock biomass while on the other hand, the population of cod fish in 2011 is 2500 metric ton of spawning stock biomass. This lowering of cod fish population is due to higher mortality rate so we can say that the population of cod fish was 27x larger in 1982.

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3 years ago

Conclusions

Natali [406]

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4 years ago

The equation below shows the products formed when a solution of silver nitrate (AgNO3) reacts with a solution of sodium chloride

vaieri [72.5K]

The question is incomplete, the complete question is;

The equation below shows the products formed when a solution of silver nitrate (AgNO3) reacts with a solution of sodium chloride (NaCl).

AgNO3 + NaCl → NaNO3 + AgCl

(Reactants) → (Products)

In this equation, the total mass of the reactants is

A) equal to the mass of AgCl.

B) less than the mass of AgCl.

C) equal to the total mass of the products.

D) greater than the total mass of the products.

Answer:

C) equal to the total mass of the products.

Explanation:

The law of conservation of mass states that, in a given chemical reaction, mass can neither be created nor destroyed.

The implication of that is; the mass of reactants in a given chemical reaction must also be equal to the mass of the products.

For this given reaction, the mass of reactants is equal to the mass of the products since mass is neither created nor destroyed.

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3 years ago

I don't understand help please ​

I don't understand help please