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Marianna [84]
3 years ago
13

Like chordates, all invertebrates have

Biology
2 answers:
mamaluj [8]3 years ago
5 0
I just took the test and the correct answer is B. eukaryotic cells
BabaBlast [244]3 years ago
3 0

Correct answer is option b. i.e. eukaryotic cells.

There are 5 kingdoms in which living organisms have been classified:

1) Monera

2) Protista

3) Fungi

4) Plantae

5) Animalia

It is only kingdom Monera which comprises organisms made up of prokaryotic cells.  Rest all other kingdoms have organisms made up of eukaryotic cells regardless of whether they have tails or they are tailless, they have backbones or not and whether they have  pharyngeal pouches or not.

Animal kingdom has many phylums. Animals within the animal kingdom are subdivided into vertebrates and invertebrates. Out of these animals, some have notochord and they are therefore called as chordates. Also, all the vertebrates are chordates but all chordates are not vertebrates. All the animals in the animal kingdom are made up of eukaryotic cells whether they are vertebrates, invertebrates, chordates or non- chordates.

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Suppose a 0.1M solution of a monosaccharide contains 1000 monosaccharide
seropon [69]

0.1 M solution of a disaccharide solution will contain 2000 monosaccharide molecules.

<h3>What are monosaccharides?</h3>

Monosaccharides, also known as simple sugars are the simplest monomers of carbohydrates which may either be 3 carbon, 4 carbon, 5 carbon, 6 carbon or 7 carbo compounds.

There are two types of monosaccharides;

  • aldoses sugars, e.g. glucose, and
  • ketose sugars e.g. fructose.

When two monosaccharides are linked together by glycosidic bonds to form a single compound, the compound formed is called a disaccharide.

Considering the give question:

Suppose a 0.1M solution of a monosaccharide contains 1000 monosaccharide molecules. How many monosaccharide molecules would be in a 0.1 M solution of a disaccharide.

The number of monosaccharides molecules present in the 0.1 M solution of a disaccharide is determined as follows:

1 disaccharide molecule contains 2 monosaccharide molecules

0.1M solution of a monosaccharide contains 1000 monosaccharide molecules.

0.1 M solution of a disaccharide will contain 2 * 1000 monosaccharide molecules

0.1 M solution of a disaccharide will contain = 2000 monosaccharide molecules.

Learn more about monosaccharides and disaccharides at: brainly.com/question/731310

#SPJ1

7 0
1 year ago
A species is represented by individuals that form a population:________.
Setler [38]

AnsweR

D.

Explanation:

5 0
3 years ago
When looking at your pictures in order, describe the changes to the area. What changes happened first? Why do you think that is?
Veronika [31]

Answer:

5. no i think that its the same as number 2 because based on number 2, at first there is climate change but then, flowers began to grow which is similar to the pictures protrayed in the website where at first forest trees are burned and then colonizing trees helped to change the landscape

hope this helps! :)

7 0
3 years ago
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Sauron [17]
A, i think, hope this helps:)
4 0
3 years ago
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Thymine dimers can be repaired by Photoreactivation Repair or Nucleotide Excision Repair. - true or false?
Aleksandr-060686 [28]

Answer:True

Explanation:Basically thymine diamers are mismatched pairs (thymine binds with another thymine instead of binding with adenine) and may lead to unwanted results so the mismatching can be repaired by using two methods which are as follows :

1-the PRE enzyme activated by blue light breaks the thymine diamer and some of the surrounding bonds the strand is cut and DNA polymerase then restores the normal base pairing

2-UVR system breaks dimer creating a gap when a gap is created and the molecules appear unpaired it is filled by proof readers hence restoring normal base pairing.

6 0
3 years ago
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