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MArishka [77]
4 years ago
7

What is the difference between a rock and mineral?

Biology
2 answers:
natulia [17]4 years ago
6 0

Answer: The difference between a rock and a mineral is that a rock is an aggregate of one or more minerals or made up of mineral matter. A mineral however is a naturally occurring inorganic element or compound that has a  orderly internal structure and characteristic chemical composition, crystal form, and physical properties.

Explanation:

Veronika [31]4 years ago
3 0

Answer:

A mineral is a naturally occurring inorganic element or compound having an orderly internal structure and characteristic chemical composition, crystal form, and physical properties. ... A rock is an aggregate of one or more minerals, or a body of undifferentiated mineral matter.

Explanation:

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Draw a flowchart that explains how Tom’s nervous system controls his actions. As part of the flowchart, write one or two sentenc
Katarina [22]
<h2>Answer 1 with Explanation </h2>

The nervous system help the body to respond to different stimuli because its function is to coordinate with all the body parts. It has four primary functions that relate to the areas of the body in every human being for which the system handles information. The sensory function allows the body to collect information from outside or within the body.

<h2>Answer 2 with Explanation </h2>

Tom steps into the haunted house- the brain receives information from different parts of the brain and interprets it to generate the emotion of fear and then sends impulses to different parts of the body to trigger a flight response. Organisms that fear and make a flight response are more likely to survive. Later then the nervous system interprets the information to the brain through the spinal cord.

<h2>Answer 3 with Explanation </h2>

Tom feels his heart pumping and his breathing speed up because of the sympathetic nervous system stimulates adrenal glands that trigger and releases adrenaline which results in an increase in heart rate, blood pressure, and breathing rate. The integrative function is about how the collected information is being interpreted in Tom.

<h2>Answer 4 with Explanation </h2>

Tom jumps when he sees the costumed character. This is due to flight response in an individual, unleashes powerful hormones are released that affect the whole body from which signals are transferred to the brain and then it causes an involuntary jump in the muscles of the individual. The reasoning of this is that Tom's brain responses in a shock when he sees the character.

<h2>Answer 5 with Explanation </h2>

Tom runs out of the haunted house The reason of this is that Tom runs when the brain makes his muscles move by sending electrical signals to them through the nerves and this kind of involuntary actions happen really quickly so that the action takes place faster. At last, the nervous system helps to determine the motor function in which the effectors are able to respond.

7 0
3 years ago
Read 2 more answers
Which is true of the metabolic pathway shown here? enzyme 1 enzyme 2 enzyme 3 a ————————&gt; b ————————&gt; c ————————&gt; d?
Jobisdone [24]

Answer;

B is the product of enzyme 1 and the substrate for enzyme 2.

Explanation;

-Enzymes are very efficient catalysts for biochemical reactions. They speed up reactions by providing an alternative reaction pathway of lower activation energy.

-The molecules upon which enzymes may act are called substrates and the enzyme converts the substrates into different molecules known as products.

3 0
3 years ago
Which is the best characteristic that distinguishes the kingdom Archaebacteria from the kingdom Eubacteria?
Finger [1]

Answer:

Cell wall structure

Explanation:

7 0
3 years ago
Groundwater___?<br> Is recharged by precipitation
Blababa [14]

Answer: Ground water recharge includes recharge as a natural part of the hydrologic cycle and human-induced recharge, either directly through spreading basins or injection wells, or as a consequence of human activities such as irrigation and waste disposal. Artificial recharge with excess surface water or reclaimed wastewater is increasing in many areas, thus becoming a more important component of the hydrologic cycle.

Explanation:

https://www.sciencedirect.com/topics/earth-and-planetary-sciences/groundwater-recharge

8 0
4 years ago
Qué sabes de jardinería?
kotegsom [21]

Answer:

respuesta

Explanation:

yo se mucho o lo necesario de jardineria me se el tutorial y se lo q se necesita saber para plantar un arbol etc

se como cuidar plantas y regarlas etc

eso es lo q se lo necesario

espero ayudar

si no hablas español aqui esta mi respuesta en ingles

I know a lot about gardening, I know the tutorial and I know what you need to know to plant a tree, etc. I know how to care for plants and water them, etc. that's what i know i need I hope to help

5 0
3 years ago
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