1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Komok [63]
3 years ago
12

What technological tools allow scientists to study bacteria?

Biology
2 answers:
Ivenika [448]3 years ago
4 0

Answer:

Microscopes allow scientists to study bacteria :)

ELEN [110]3 years ago
4 0
Microscope allows scientists to study bacteria
You might be interested in
Four uses of water are:<br><br><br> i gave a pic of a word bank. plz help
OlgaM077 [116]

Answer:

Transportation, Agriculture, Drinking, Recreation(water parks, pools etc.)

Explanation:

4 0
3 years ago
Read 2 more answers
Phospholipids are found in plasma membranes. are water-soluble. contain subunits called amino acids. are fat-soluble vitamins. a
KengaRu [80]

The correct option is (A). Are found in Plasma membrane

Phospholipids are the major constituent of the plasma membrane.

<h3>What are phospholipids' primary purposes?</h3>
  • The primary component of the plasma membrane is phospholipids. They are made up of fatty acid chains joined to a glycerol or other similar backbone, just like fats.
  • The glycerol backbone's third carbon is bonded to a phosphate group, hence there are only two fatty acids connected as opposed to three.
  • An alcohol is added to the phosphate group to change it. Both hydrophilic and hydrophobic areas can be found in phospholipids. While the phosphate is hydrophilic and interacts with water, the fatty acid chains are hydrophobic and keep themselves away from it.
  • A membrane with a bilayer of phospholipids surrounds each cell. The phosphate group can face either the outside environment or the inside of the cell, both of which are watery, as opposed to the fatty acids of phospholipids, which face within, away from water.

Learn more about the Plasma membrane with the help of the given link:

brainly.com/question/14727404

#SPJ4

5 0
2 years ago
Explain how it would be possible to have a change in a single base of DNA, but have the protein NOT change and be functional.
Y_Kistochka [10]
A chromosome I believe
5 0
3 years ago
Two solutions will be prepared with the mixture of distilled water and stock solution of KMnO4 (10 mM). Give the correct volumes
Yanka [14]

Answer:

See the answer below

Explanation:

<em>Recall that the law of dilution states that the number of moles before dilution must be equal to the number of moles after dilution.</em>

Mathematically,

     molarity x number of moles before dilution = molarity x number of moles after dilution.

For solution A: final molarity = 3 mM, final volume = 2mL, initial molarity of KMnO4 = 10 mM

Applying the equation:

    10 x initial volume = 3 x 2

        initial volume = 6/10 = 0.6

<u>Hence, Tube A should be made with 0.6 mL of 10 mM KMnO4 stock and  1.4 mL of distilled water to give a solution of 2 mL 3 mM KMnO4.</u>

For solution B:final molarity = 8 mM, final volume = 2 mL, initial molarity = 10 mM

    10 x initial volume = 8 x 2

       initial volume = 16/10 = 1.6

<u>Hence, Tube B should be made with 1.6 mL of 10 mM KMnO4 stock and 0.4 mL of distilled water to give a solution of 2 mL 8mM KMnO4. </u>

7 0
3 years ago
The atomic number of an atom is the number of _________.
bonufazy [111]

Answer:

B

Explanation:

7 0
3 years ago
Read 2 more answers
Other questions:
  • Which are the characteristics of a maritime polar air mass? If you answer 1st and correctly will mark as BRAINLIEST!!!!!!!!! (Pl
    12·1 answer
  • Which of the following statements is true? All mutations cause evolution. Any change to the DNA of an organism is called evoluti
    7·2 answers
  • Distinguish between ovulation and menstruation
    5·1 answer
  • Which type of cell is more simple
    15·1 answer
  • Finding a high place to wait is a safety measure during a
    8·2 answers
  • Dylan has two cubes of iron. The larger cube has twice the mass of the smaller cube. He measures the smaller cube. Its mass is 2
    12·1 answer
  • The phase during mitosis when chromosomes line up in the center of the cell is:
    7·1 answer
  • A.GL, Gl, gL, gl<br> B.GG, Gg. LL, Ll<br> C.GL, Gl<br> D.GG, Ll
    7·1 answer
  • A frameshift mutation will change a.Only one codon b.Only two codons c.All codons both before and after the point at which the m
    7·1 answer
  • Which of the following statements are true about the homologous chromosomes of a pair?
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!