Question 1 The following molecules can easily dissolve in the membrane. O Ca, Mg, oxygen sucrose, glucose, K+ Ca2+, Mg2+, water water, glucose, fructose Question ?** +) A cell has a 50% sugar solution. It is sitting in a 20 % sugar solution. Which of the following is/are true? (more than one answer is possible) The cell will swell The solution is hypotonic to the cell The cell will shrink The solution is hypertonic to the cell Question 3 ( Upon observation, you notice that a plant cell is flaccid/wilted. The plant cell must be in a(n) O isotonic solution hypertonic solution Ohypotonic solution
Nucleotides
It is an organic molecule made up of three basic components- a nitrogenous base, phosphate,and pentose sugar. The nucleotides are important for metabolic reactions andthe formation of DNA (deoxyribonucleic acid) and RNA (ribonucleic acid).
Nucleic Acids
Nucleic acids are essential biomolecules present in prokaryotic and eukaryotic cells and viruses. They carry the genetic information for the synthesis of proteins and cellular replication. The nucleic acids are of two types: deoxyribonucleic acid (DNA) and ribonucleic acid (RNA). The structure of all proteins and ultimately every biomolecule and cellular component is a product of information encoded in the sequence of nucleic acids. Parts of a DNA molecule containing the information needed to synthesize a protein or an RNA are genes. Nucleic acids can store and transmit genetic information from one generation to the next, fundamental to any life form.
![Question 1
The following molecules can easily dissolve in the membrane.
Ca, Mg, oxygen
sucrose, glucose, K+
Ca2+, Mg2+, water
water, glucose, fructose
Question ?**
A cell has a 50% sugar solution. It is sitting in a 20 % sugar solution. Which of
the following is/are true? (more than one answer is possible)
The cell will swell
The solution is hypotonic to the cell
The cell will shrink
The solution is hypertonic to the cell
Question 3 (
Upon observation, you notice that a plant cell is flaccid/wilted. The plant cell
must be in a(n)
isotonic solution
hypertonic solution
hypotonic solution
Question 4'
A polysaccharide will move through the membrane
O using diffusion
using osmosis
using a transport protein
A polysaccharide is too large to move through the membrane
between phospholipid molecules
Question 51
The R groups of the amino acids which face the phospholipid tails (are on the
inside of the membrane) will be
uncharged/non-polar
polar
charged](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F6107d073-ee52-49a2-987a-d56d146e5d79%2F3363814a-81d4-40b1-b3ac-fb83f0f51302%2Fqjb78al_processed.png&w=3840&q=75)
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