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svetlana [45]
3 years ago
11

Blood pressure is? Group of answer choices 120/80 140/80 140/100 120/100

Biology
1 answer:
Dmitrij [34]3 years ago
8 0

Answer:

Normal/Good BP is 120/80

Explanation:

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in a cross between a pea plant that has smooth yellow seeds with a second plant of the same genotype, what proportion of the see
WITCHER [35]
<h3>It depends on which is the dominant and which is recessive for starters let's say yellow is dominant (Y,Y) and green is recessive (g,g). 100% percent of them will be yellow carrying the green recessive trait if it's proposed as this (Y,y) (G,G) it will be 50% yellow and 50% green, (y,y) (G,G) it will be 100% green </h3>
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3 years ago
A string is pulled tight. A machine causes it to vibrate at different frequencies. What will happen to the vibrations in the str
Novay_Z [31]

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Explanation:

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3 years ago
The Proteobacteria are phylogenetically diverse. Interestingly, closely-related organisms may have very different metabolisms wh
Tju [1.3M]

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-mutations

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6 0
3 years ago
Researchers compared similar proteins from related organisms in different habitats. They found
Leokris [45]

Answer:

A

Explanation:

Disulfide bridges in proteins are made of covalent bonds between two sulfurs adjacent to each other in a protein. Therefore Cysteines who's side groups have sulfurs are significant determining the position and number of S=S bonds in a protein. Because covalent bonds are the strongest bonds, they stabilize a protein  making it is hard to denature.  The more the S=S bonds the higher the stability of the protein.  An example of proteins with S=S bonds is keratin, the protein that makes nails and curly hair.

4 0
3 years ago
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If you found a singled-celled organism with a nucleus, circular chromosomes, and the ability to live in extremely salty habitats
babunello [35]

Answer:

False

Explanation:

Carl Woese suggested the classification system in which he divided the organisms into three domains: Archaebacteria, Eubacteria and the Eukaryotes.

In this domain, the domain archaebacteria are the domain which comprises of the organisms which share features of the other two domains.

In the given question, the provided characteristic features like the circular chromosome is a feature of the prokaryote, the habitat is extremely salty which is a characteristic feature of the archaebacteria but the presence of nucleus is a characteristic feature of the eukarya but the prokaryotes do not possess a well-defined nucleus but they possess nucleus like envelope.

Since the eukaryotes do not possess circular chromosomes therefore false is the correct answer.

4 0
4 years ago
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