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natka813 [3]
3 years ago
8

Ms. Jones brought this rock to her science class and instructed her students to explain how it was formed. Which explanation is

a true description of the rock?
Biology
2 answers:
Reika [66]3 years ago
5 0
The most likely way is that it is from the mantle and got pushed up to the air and cooled down into a rock
alekssr [168]3 years ago
5 0

Answer:

Leaves were trapped between layers of sediment millions of years ago, causing the imprint.

Explanation:

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A 60-year-old obese man was admitted to the hospital for treatment of alcoholism. He has diabetes mellitus. A liver biopsy was p
adell [148]

Answer:

Triglycerides

Explanation:

Triglycerides are a kind of fat, the most common type in the body. Triglycerides can come directly from foods, such as oils, butter, and other fats, and they can be created by a person’s body when that individual consumes more calories than his or her body needs as a way of storing those surplus calories.

The medical term for having elevated levels of triglycerides is hypertriglyceridemia.

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High triglyceride levels can increase risk for heart disease, stroke, and nerve damage.

3 0
3 years ago
Indicate whether each of the following statements is true, false, or does not provide enough information for you to make a decis
GaryK [48]

Answer:

1) Sucrose is synthesized in the chloroplast stroma and exported from photosynthetic cells to provide energy and reduced carbon for non photosynthetic plant cells. - FALSE

2) The enzyme rubisco is unusual in that, depending on conditions, it exhibits two different enzymatic activities. - TRUE

3) Ninety percent of the solar energy collected by a photosystem complex is absorbed when photons strike a special pair of chlorophyll molecules at the reaction center of the complex. - FALSE

4) The energy requirement expressed as ATP consumed per molecule of carbon dioxide fixed is higher for a C3 plant than for a C4 plant. - FALSE

5) The ultimate electron donor for the photosynthetic generation of NADPH is always water. - FALSE

5 0
3 years ago
_____ provides a mechanism by which the chromosome number may be kept the same from one generation to another. Mitosis Meiosis N
Setler [38]
Answer: mitosis.

During DNA replication a pair of chromosomes of from one cell genders two duplicated chromosomes (so the number of chromosomes is duplicated), then in the mitosis process the cell split into two identical cells each with half of the duplicated chromosomes, so at the end one cell with two chromosomes form two cells each with two chromosomes. So, the new generation of cells has the same number of chromosomes.
5 0
3 years ago
Read 2 more answers
When comparing the yield of ATP from the different stages of cellular respiration, which produces the greatest number of ATP
REY [17]

Answer:

The correct answer is - electron transport system.

Explanation:

There are 3 main stages of cellular respiration (aerobic) that are Glycolysis, the Kreb's Cycle and the ETS or Electron Transport Chain. The formation of energy in ATPare as follows:

Glycolysis - glucose > 2 Pyretic Acid Molecules =>2 ATP and Hydrogen

The Krebs Cycle - Citric Acid (a derivative of Pyruvic Acid) > 2 ATP in 4 cycles and  Hydrogen, carbon dioxide and water.

The Electron Transport Chain > electron carrying Hydrogens > releases the energy as 4 ATP and water

Thus, the correct answer is - The Electron Transport Chain is the stage that produces most of the ATP during cellular respiration.

4 0
2 years ago
This monarch butterfly has orange wings. Is orange<br> the genotype or the phenotype? Explain
Allisa [31]

Answer:

Phenotype

Explanation:

It's phenotype because a genotype is not a physical trait; a genotype means genes. It's phenotype because it a physical trait you can see. Lets say twins look the same on the outside but on the inside they have completely DNA. This is like how some butterflies look the same with orange wings but one might have a mutation in its genes.

8 0
3 years ago
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