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Aloiza [94]
4 years ago
5

Which phrase defines a law? a possible explanation or answer to a scientific question that is based on prior knowledge or resear

ch and is testable A statement of fact that is generally accepted to be true and universal because it has always been observed to be true. a hypothesis or group of related hypotheses that can be accepted as true based on repeated experimentation with similar results
Biology
2 answers:
sdas [7]4 years ago
8 0
When you saw law, it is always going to be correct and true all the time
Ede4ka [16]4 years ago
6 0

Correct answer: B). A statement of fact that is generally accepted to be true and universal because it has always been observed to be true.

A scientific law may be defined as the something that appears to be true and is universally applicable. Scientific laws do not explain why the observed events happen, but it only states that the event occurs in the same way over and over.

Example of scientific law is a law of gravity. Gravity is always there and it always works in the same manner.

Other examples include newton's law of motion, which states how the things move.




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What happens to E. coli when lactose is not present?
victus00 [196]
The correct answer is b
5 0
4 years ago
Read 2 more answers
which of the following is part of the digestive system? Adrenal gland, Ovary, Striped muscle, or tounge.
KIM [24]

Answer:

tongue

Explanation:

Oh boy, what is this. So striped muscle isn't guaranteed to be part of the digestive system, and the adrenal gland just doesn't sound like it would be part of the digestive system. The Ovary is a hard no, to the tongue is the only one left.

if this is wrong let me know

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6 0
3 years ago
What is the role of the biomolecule represented in this diagram?
Tomtit [17]

Answer:

provides energy and insulation

Explanation:

the biomolecule is carbohydrates or lipids

4 0
3 years ago
Do lipids have more monosaccharides
morpeh [17]

fats, oils, waxes made of C,H,O
EX: triglycerides, phospholipids, steroids, waxes <span>uses: long term energy storage </span>
structure of cell membrane
insulation
protects organs
more efficient energy storage than carbohydrates
<span>lipids are </span>non-polar

Monosaccharides  -Simple sugars 

7 0
4 years ago
Which of the following best represents a function of a lipid within an organism? O Lipids are components of cell membranes All t
Rashid [163]

Answer:

The statement that best represents a function of lipids within an organism is that they are components of cell membranes.

Explanation:

Lipids are biomolecules formed by the binding of fatty acids, important for structure, compound synthesis and energy reserve.

In living beings, one of the most important functions of lipids is to be the main component of cell membranes.

Specifically, phospholipids associate to form a double layer, called lipid bilayer, capable of acting as a semi-permeable membrane, due to its non-polar or hydrophobic character. In this way, <u>membrane lipids fulfill a structural and protective function of the cell and its contents</u>.

Regarding the other options:

  • <em>Proteins are made up of amino acids, not lipids. </em>
  • <em>Lipids are not constituents of the DNA structure.</em>
3 0
3 years ago
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