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Threonine contains two functionalgroups: an amino group (-) and a hydroxyl group (-OH).
These functionalgroups are responsible for the molecule's properties and reactivity. The amino group is part of the amino acid structure, while the hydroxyl group is characteristic of alcohols.
The carboxyl group (-COOH) is another functionalgroup present in threonine. It is acidic in nature and can donate a proton, making threonine capable of acting as a weak acid.
The hydroxyl group (-OH) attached to the side chain of threonine is an alcohol functional group. It provides threonine with unique chemical properties.
Thus, threonine contains two distinct functional groups: an amino group (-) and a hydroxyl group (-OH).
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Answer:
It contains Amino group NH2, Carboxylic Acid group COOH, also Hyroxyl group OH
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A cell may transport a substance in lysosomes / vesicles if the substance is too large to cross the membrane.
B.) Alleles
C.) Genotype
D.) Phenotype
Identify the phenotypes for the offspring of a parent with the genotype IBi and a parent with the genotype IAIA.
A.) Type O
B.) Type A, Type B, Type O
C.) Type A, Type AB, Type B
D.) Type a, Type B
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And I’m not sure about the second question, but I think it’s C because the square I made showed results for AB and A.
Hope this helps!
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Answer:
When a macromolecule contains repeated similar sub units of a particular molecule:such a repeated units are called polymers.
Therefore, polyethylene is a micromolecule of repeated subunits called ethylene formed during polymerization..Therefore, the small units joined together to form polyethylene are ethylene.These are alkene hydrocarbons,which are similar in structure with the carbon atoms linked by double bonds.When the Pi bonds of the double bonds breaks. hydrogen atoms forms free covalents bonds in all these sub units.
However, polypeptides is made of of 20 different amino acids, connected by peptides, disulfide and other bonds.Therefore the protein molecules will be different from the polyethylene and polymers. This is because each of the 20 amino acids has different R-groups, and It is this R-groups that determine the functional characteristics displayed by each amino acid sub- units.Therefore, the characteristics of a protein molecule will be determine by the type of Amino acids it contains.
Thus the beads of polyethylene will be the same, but different in proteins
Explanation:
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Answer:
same DNA bases and HGT
Explanation:
Even though we are different species, so much as different kingdoms, the DNA is always going to be the molecule that contains our genetic information and constitute our genes. This molecule is made up by the same structure: a sugar, a phosphate and a base like adenine, guanine, cytosine, thymine. Regardless if its a human, bacteria, fungi or a plant cell we all share this in common.
It is well known that we acquire our whole set of genes from our ancestors but some studies have shown that we also acquire genes from other organisms and its called horizontal gene transfer (HGT). HGT involves the movement of genetic material between different species. Since we've been sharing the world with a lot of prokaryotic organisms we might have experienced the HGT at some point of the evolution, and since our genetic material is made up of the same molecules, we can have the same subsets of genes working in both organisms.
Answer:
The subset of genes shared by humans and prokaryotes originates from a common ancestor and has been retained over billions of years of evolution.
Explanation:
This is was the right answer on my teachers test.
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Answer: Hello!
Explanation: Your answer is Diverse Organisms in a Large Region
b)Their vision is better than their hearing.
c)Their hearing and vision are about the same.
d)Their hearing is better than their vision.
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It is TRUE about most newborns’ hearing and vision that Their hearing is better than their vision. Correct Option is 4.
Most newborns have better hearing than vision. Newborn infants typically have a well-developed auditory system, allowing them to respond to sounds soon after birth. They can perceive a wide range of auditory stimuli and are sensitive to different frequencies and intensities of sound.
On the other hand, their visual system is not fully matured at birth, and newborns have limited visual acuity and color vision. Their ability to focus on objects and perceive details improves gradually over time as their visual system develops. Therefore, during the early stages, newborns generally have better hearing capabilities compared to their vision.
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Answer:B
Explanation: At birth, a newborn's eyesight is between 20/200 and 20/400. Their eyes are sensitive to bright light, so they're more likely to open their eyes in low light.
Carbohydrates
Lipids
Nucleic acids
Proteins