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Vsevolod [243]
2 years ago
15

true or false Natural selection is the outcome of variations in shared traits that influence which individuals of a population s

urvive and reproduce in each generation.
Biology
1 answer:
attashe74 [19]2 years ago
4 0

Answer:

True

Explanation:

Survival of the fittest baby. The better the trait, the more likely a species is to survive.

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Together, inhalation and exhalation are referred to as ________. together, inhalation and exhalation are referred to as ________
Gennadij [26K]
Together, inhalation and exhalation are referred to as breathing. Inhalation is the process of breathing where air moves into the lungs through the nose and the mouth. This causes an increase in the volume of air in the lungs, meaning the pressure will decrease, thus the air then moves to the lungs. Exhalation on the other hand is the flow of the breath out of an organism, for example in humans it is the movement of air from the lungs out of the airways, to the external environment during breathing. 
4 0
2 years ago
The germ theory of disease established that many diseases are caused by?
BartSMP [9]
That they are <span>caused by microorganisms.</span>
4 0
2 years ago
Read 2 more answers
The ____________ muscle is important in thrusting movements of the arm, much like a boxer's jab punch.
zaharov [31]
The answer would be serratus anterior.

Sentence form: The serratus anterior muscle is important in thrusting movements of the arm, much like a boxer's jab punch.
6 0
3 years ago
What is a benefit of using bioenergy over nuclear energy?
Dmitry [639]

Answer:

O Bioenergy does not release harmful greenhouse gasses.

Explanation:

Nuclear energy might not releases as much greenhouse gasses as fossil fuels do but it still releases some. Bioenergy produces energy by using 100% natural elements whereas nuclear energy does not.

6 0
1 year ago
In this assignment, you will write a story about how different foods travel through the digestive and excretory system from the
Reika [66]

d health

are explained on a nutrient level. The connection

of nutrients to dietary choices begins. Proteins,

Carbohydrates (aka “carbs”), Fats, Minerals,

Vitamins and Water are defined as the major

nutrient groups.

Focus and Engage

■ This chapter will make the students aware of the

food choices they make.

■ Help the students learn to evaluate foods for

nutritional quality.

■ Encourage the students to understand their

bodies’ needs.

Introduce the Section

a. Encourage the students to be aware of the varied

food choices available to them.

b. Discuss new food options and ideas with the

students.

c. Help the students to realize that nutrition is a

science, not just an opinion or a feeling.

2 Chapter 1 ■ The Food You Eat

1 The Food You Eat

Have you ever wondered how the food you eat fuels your body?

Why some foods make your body feel and perform better than others? Nutrition has the answers. The more you know about nutrition,

the better you will be able to make food choices that will keep you

healthy and strong and keep your body functioning optimally.

Adequate nutrition can help prevent certain diseases, maintain an

optimal body weight, and give you more energy to participate in the

activities you enjoy. There are six essential nutrients in the human

diet. Take a look at what’s on the menu in your school cafeteria

today, and see if you can identify items that contain these nutrients.

In This Chapter,

You Will . . .

■ Understand the science of

nutrition

■ Learn how proteins, carbohydrates, and fats comprise the

foods you eat

■ Learn about the benefits of

vitamins, minerals, and water

■ Discover what calories are and

how they are calculated

■ Learn about food additives

such as flavor enhancers,

preservatives, and coloring

Why YOU Need to Know This

2

Advance PreparationUSDA nutrient database (www.nal.usda.gov)

FDA Web site for label reading (www.cfsan.fda.gov)

Prepare Students will need colored pencils or markers

Paper for graphic organizers

Pop-beads—small costume jewelry or large baby toys that connect

Index cards or small pieces of paper

7 0
3 years ago
Read 2 more answers
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