Answer:
Carbohydrates consist of which of the following elements? (CHOOSE ALL THAT APPLY)
Question 1 options:
Carbon
Hydrogen
Oxygen
Calcium
Question 2 (2 points)
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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)
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Proteins are made up of smaller molecules called
Question 3 options:
starches.
amino acids.
monosaccharides.
protein synthesis.
Question 4 (2 points)
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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)
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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:
Even tho he is a bad person no.
Explanation:
Everyone should be treated with respect even if they don't respect you
<span>The major function of bone marrow is to generate blood cells and the red is found in flat bones like the hip.</span>
Answer:
A) Times of major climate change
Explanation:
The geological time scale is based on major changes in Earth's climate history. This is because of the reason that climate governs the geological processes on Earth. In geology, we study the ages with the help of stratigraphical data where sediment deposition and the fossils it is hosting are the keys to understand the environmental conditions at that particular time. These conditions didn't change significantly unless the climate was changed. An example is the extinction of dinosaurs during K/T boundary event (mass extinction). The most likely reason is the hitting of a meteorite on Earth that changed the climate of Earth in a short period making it least favorable for many organisms to survive.
On the other hand, the occurrence of huge events cannot be used to establish a geological time scale because sometimes, the changes happen more slowly.
Similarly, shifts in the Earth orbits are cyclic however geological time scale doesn't reflect cyclic changes. The same climate can establish in different ages but these events are not used not as a criterion to establish a geological time scale.
In the end, the time span of humans on Earth is very small when compared with the overall geological time scale. Humans record exists from Pleistocene (2,580,000 to 11,700 years ago) to today whereas geological time scale starts in the Archean Eon (4.0 billion to 2.5 billion years ago).
