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Fed [463]
1 year ago
8

Which sentence describes an item that would help this geologist make better observations about the rocks while in the field?

Chemistry
1 answer:
Galina-37 [17]1 year ago
8 0

Answer:

Magnifying glass or a special device that resembles a handheld microscope, used to observe ink placement of printers

Explanation:

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Thyroid hormone contains the mineral thyroid hormone contains the ________.
erica [24]

Thyroid hormone contains the mineral iodine (option I). Details about thyroid hormone can be found below.

<h3>What is the thyroid hormone?</h3>

Thyroid hormone is the hormone produced by the thyroid gland of the body, which is a large butterfly-shaped endocrine gland situated on the front of the neck that produces various hormones.

The thyroid hormone is responsible for regulating metabolism, which controls the amount of calories burnt in a day.

One of the major minerals found in the thyroid is iodine. The thyroid gland absorbs iodine from the bloodstream, and then stores it to aid in the production of thyroid hormones.

Therefore, the thyroid hormone contains the mineral iodine.

Learn more about thyroid at: brainly.com/question/13856314

#SPJ1

8 0
2 years ago
The following is an example of which type of boundary?
kow [346]
I believe that it most likely would be D.
8 0
3 years ago
Which of these pure substances has the highest vapor pressure at 1 atm? Note: Vapor Pressure is inversely related to IMF strengt
marin [14]

Answer:

PH3

Explanation:

thats a rough guess i wasnt very good at chem

4 0
3 years ago
Based on what you’ve determined regarding one mole of sand and one mole of water, which statements must be correct?
Art [367]

Answer:

I dont know the anwer but i have the same problem

Explanation:

8 0
3 years ago
According to the collision theory, what two factors must be true for a given collision to successfully create products?
Rainbow [258]

Answer:

Sufficient concentration and correct orientation of particles

Explanation:

The collision theory postulates that, for a chemical reaction to occur, there must be collision between reacting particles.

It implies that the rate of reaction depends on the number of collisions per unit time as well as the fraction that are successful or effective.

For collisions to be effective, there must be proper orientation of the particles and right concentration of the reactants.

  • The number of effective collisions and rate of reaction are directly proportional to the concentration of of the reactants.
8 1
3 years ago
Read 2 more answers
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