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pantera1 [17]
2 years ago
7

Which statement correctly represents a mineral? a. any substance which develops in the ground any substance which develops in th

e ground. b. an element which is made into an object an element which is made into an object. c. any naturally forming substance made from one element any naturally forming substance made from one element. d. any chemical substance which forms naturally in the earth
Biology
1 answer:
Nitella [24]2 years ago
3 0

Any chemical substance which forms naturally in the earth is called a mineral.

<h3>What is mineral?</h3>

A chemical compound having a specific crystal structure that occurs naturally in pure form or formed naturally in the earth is known as mineral.

So we can conclude that any chemical substance which forms naturally in the earth is called a mineral.

Learn more about mineral here: brainly.com/question/15844293

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List two ways in which an invasive species can be introduced to a new environment.
shtirl [24]

Answer:

Hitched a ride or Humans brought it and planted it.

Explanation:

4 0
3 years ago
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A zoology student is investigating whether it is true that the gender of turtles depends on the temperature at which the turtle
AlladinOne [14]
The independent variable is the temperature. Independent variable refers to the  variable in an experiment that can be changed by the scientists or the one making the experiment. A good experiments has a single independent variable and the changes observed will be the dependent variable. In this case, the dependent variable is the gender of the turtle.
3 0
3 years ago
Which of the following statements is correct regarding engineering maize plants with a herbicide-resistance gene using Agrobacte
Mariulka [41]

Answer:

b. The herbicide-resistance gene is cloned into the T-DNA region of the Ti-plasmid.

Explanation:

Ti-plasmid has the ability to introduce part of its DNA (t-DNA) into the genome of host plants. This is very important for the relationship of genetic manipulation in maize plants, with the aim of inducing a gene that promotes herbicide resistance. In addition, T-DNA has many genes that code for the production of plant growth phytohormones, which is extremely important for the cloning process to work. In this case, we can assume that the correct answer for yours is the letter B.

6 0
3 years ago
Write about 3 lab safety rules and why it is important to follow them.​
lara31 [8.8K]

Answer:

1.  Always put hair up at all time Because if you don't you can accidently burn your hair and you don't want to get chemicals on it.

2. Always Wear your goggles Because if you don't your eyes can start like burning if you get to close to a chemical and when you have your goggles on it won't burn at all.

3. Always wear gloves because if you don't your hands can get Irritated because you can touch sum with your bare hands and It will probably be something that can make your hand burn  

Ik I have a lot of burning things in there but Ik from experience lol

Explanation:

4 0
2 years ago
Discuss the importance of Animal behavior?​
Charra [1.4K]

Answer:

Animal behavior is the bridge between the molecular and physiological aspects of biology and the ecological. Behavior is the link between organisms and environment and between the nervous system, and the ecosystem. Behavior is one of the most important properties of animal life. Behavior plays a critical role in biological adaptations.

Hope it helps!!!!

6 0
3 years ago
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