Biology, 23.09.2020 22:01 kaymillsaps

Question 1. Carbohydrates consist of which of the following elements? (CHOOSE ALL THAT APPLY) A. Carbon
B. Hydrogen
C. Oxygen
D. Calcium\
question 2. Which of the following statements about carbohydrates are NOT true?
A. Your body uses carbohydrates to give you energy and keep everything going.
B. Carbohydrates can be referred to as simple or complex sugars.
C. Starch is an example of a simple carbohydrate.
D. Starch must be broken down through digestion before your body can use it as an energy source.
Question 3. Proteins are made up of smaller molecules called
A. starches.
B. amino acids.
C. monosaccharides
D. protein synthesis.
question 4. Choose all of the following statements that correctly explain what essential amino acids are:
A. It is essential that our diet provides these amino acids.

B. There are 20 essential amino acids.

C. Peanut butter on wheat bread is an example of a combination of foods that you can mix together to obtain the essential amino acids.

D. Can be considered as saturated or unsaturated.

Answers: 2

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Answers

Answer from: CoolxBreeze

Carbohydrates consist of which of the following elements? (CHOOSE ALL THAT APPLY)

Question 1 options:

Carbon

Hydrogen

Oxygen

Calcium

Question 2 (2 points)

Saved

Which of the following statements about carbohydrates are NOT true?

Question 2 options:

Your body uses carbohydrates to give you energy and keep everything going.

Carbohydrates can be referred to as simple or complex sugars.

Starch is an example of a simple carbohydrate.

Starch must be broken down through digestion before your body can use it as an energy source.

Question 3 (2 points)

Saved

Proteins are made up of smaller molecules called

Question 3 options:

starches.

amino acids.

monosaccharides.

protein synthesis.

Question 4 (2 points)

Saved

Choose all of the following statements that correctly explain what essential amino acids are:

Question 4 options:

It is essential that our diet provides these amino acids.

There are 20 essential amino acids.

Peanut butter on wheat bread is an example of a combination of foods that you can mix together to obtain the essential amino acids.

Can be considered as saturated or unsaturated.

Question 5 (1 point)

Saved

Nutritionists measure the amount of energy in food in Calories. According to the article, fats contain the highest number of Calories.

Question 5 options:

True

False

Explanation:

All the bolded ones aqre correct sorry for lateness just finished test.

Answer from: Quest

d concave shape of wave rock

explanation:

the concave shape of wave rock is a very good evidence that supports the evolution of earth due to chemical weathering. if we talk about structure of wave rock, studies have estimated that it is around 2.7 billion years old. it also serves as the foundation of evidence that it was the place where australian continent began to form.

how the structure of wave rock was created?

studies suggest that structure of wave rock was created when the surrounded area was started to weather due to which deposition of material started on the part of land which now contains wave rock.

the structure of wave rock is considered to be one of the best-known landforms in australia. at the height of around 15 cm, there can be found flared slopes which formulate the margins of hyden rock. it is now assumed by geologists that wave rock was created by subsurface water-induced weathering and not by glaciers, waves or wind.

due to deposition of material over the period of long time, the wave rock became tougher and tougher due to weathering from surrounding terrain. this makes it a physical evidence that supports the evolution of earth due to chemical weathering.

hope it !

Answer from: Quest

Environmental science studies the interactions between the physical, chemical, and biological components of the environment, including their effects on all types of organisms. earth science (also known as geoscience), is an inclusive term for all sciences related to earth (geology, meteorology, oceanogr maphy, etc). although environmental and earth science cover essentially the same material, environmental science places greater emphasis on the biological realm, while earth science places greater emphasis on the physical realm. environmental and earth science study the interactions of four major systems or “spheres” (figure 8.6). the geosphere consists of the core, mantle and crust of the earth.the atmosphere contains all of the earth’s air and is divided into troposphere, stratosphere, mesosphere, thermosphere and ionosphere.the hydrosphere contains all of the solid, liquid and gaseous water on earth, extending from the depths of the sea to the upper reaches of the troposphere where water is found. ninety-seven percent of the hydrosphere is found in salty oceans, and the remainder is found as vapor or droplets in the atmosphere and as liquid in ground water, lakes, rivers, glaciers and snowfields. the biosphere is the collection of all earth’s life forms, distributed in major life zones known as biomes: tundra, boreal forest, temperate deciduous forest, temperate grassland, desert, savannah, tropical rainforest, chaparral, freshwater, and marine.although the four systems have their unique identities, there is substantial interaction between them. environmental scientists study the effects of events in one sphere on the other spheres. for example, a volcanic eruption in the geosphere may cause profound direct and indirect effects on the hydrosphere, atmosphere and biosphere as follows: example 1 (volcano) on may 18, 1980, mount saint helens, in the state of washington, erupted. this event altered the surrounding environment, and provided scientists with an opportunity to study the effects of volcanic eruptions on the geosphere, hydrosphere, atmosphere and biosphere. such studies are vital because volcanic eruptions will continue to occur, and will have increasing impact on humans as people continue to settle lands closer to dormant volcanoes. the following are but a few of the myriad of interactions resulting from a volcanic

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Question 1. Carbohydrates consist of which of the following elements? (CHOOSE ALL THAT APPLY) A. Ca...