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AlekseyPX
3 years ago
7

2. Which is the biological molecule that contains the genetic information that is transmitted hereditarily and controls the cell

ular functioning?
Biology
2 answers:
yKpoI14uk [10]3 years ago
5 0
DNA is the molecule that contains the genetic information that is transmitted hereditary and controls the cellular functioning 
NISA [10]3 years ago
3 0
<span>DNA is the molecule that contains the genetic information that is transmitted </span>
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What is a organelle
bija089 [108]
<span>An organelle is a functional subunit enclosed by a membrane within a eukaryotic cell. The name "organelle" means little organ and the name comes from the analogy with organs: what an organ is to a body, an organelle is to a cell. So, the organelle is the organ of the cell. There are different types of organelles in cells, such as nucleus, mitochondria, Golgi apparatus, endoplasmic reticulum, chloroplasts, vacuoles, and they all have a different function. For example, the nucleus is the organelle which main function is control of cell activities. Mitochondria are organelles which main function is energy production. </span>
7 0
3 years ago
LIST THESE BY GREATEST NUMBER OF PROTONS, please.
GarryVolchara [31]

Answer:

Hydrogen, Lithium, Aluminum, Argon, Nickel, Iodine, Gold, Mercury

 

Explanation:

Hydrogen has 1 proton.

Lithium has 3 protons.

Aluminum has 13 protons.

Argon has 18 protons.

Nickel has 28 protons.

Iodine has 53 protons.

Gold has 79 protons.

Mercury has 80 protons.

Hope this helps.

3 0
2 years ago
Bacterial conjugation
lord [1]

Answer:

Yes, these are correct.

Explanation:

  • Bacterial conjugation is the bacterial counterpart of sexual reproduction. Also known as horizontal gene transfer, it involves the transfer of genetic material from one F+ or Hfr bacterium to another F+ or F- bacterium.
  • The F or fertility factor is a crucial component of the bacterial plasmid and it accounts for the development of sex pili which are important for conjugation. An F+ cells contains the F-factor incorporated into its plasmid, whereas an F- cell lacks the F-factor and therefore cannot participate in conjugation.
  • Conjugation between an F+ and F- cell can result in the transfer of the F-factor to the F- bacterium.
  • An Hfr bacterium contains F-factor incorporated into its circular genome.
8 0
3 years ago
Describe how plants absorb photons of light energy.
Alik [6]

Answer: When a plant is exposed to light, photons of appropriate wavelength will strike and be absorbed by the pigment-protein complexes arrayed on the thylakoid membranes. When this happens, the energy of the photon is transferred to the pigment molecule, thus causing the pigment to go into an electronically excited state. :)

Explanation:

7 0
2 years ago
What is the difference between a phenotype and a genotype?
vaieri [72.5K]
Genotype<span> is the pair of genes an organism has for a particular trait. </span>Phenotype<span> is the observable trait present in the organism.

It is always important you review the questions you have trouble with so you may understand them better. Hope i could help, have a goodnight.</span>
4 0
3 years ago
Read 2 more answers
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