« previous next »

Author Question: The messages encoded in the DNA are transferred to the rest of the cell by means of a messenger ... (Read 28 times)

swpotter12

  • Hero Member
  • *****
  • Posts: 527
on: Jul 21, 2018
The messages encoded in the DNA are transferred to the rest of the cell by means of a messenger substance known as:
 
  a. GNA c. RNA
  b. YNA d. BNA

Question 2

Pheromones are chemical messages sent by organisms to communicate.
 
  Indicate whether the statement is true or false


miss_1456@hotmail.com

  • Sr. Member
  • ****
  • Posts: 289
Reply #1 on: Jul 21, 2018
Answer to Question 1

C

Answer to Question 2

T


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

Barbituric acid, the base material of barbiturates, was first synthesized in 1863 by Adolph von Bayer. His company later went on to synthesize aspirin for the first time, and Bayer aspirin is still a popular brand today.

Did you know?

There are more sensory neurons in the tongue than in any other part of the body.

Did you know?

The horizontal fraction bar was introduced by the Arabs.

Did you know?

Hypertension is a silent killer because it is deadly and has no significant early symptoms. The danger from hypertension is the extra load on the heart, which can lead to hypertensive heart disease and kidney damage. This occurs without any major symptoms until the high blood pressure becomes extreme. Regular blood pressure checks are an important method of catching hypertension before it can kill you.

Did you know?

Since 1988, the CDC has reported a 99% reduction in bacterial meningitis caused by Haemophilus influenzae, due to the introduction of the vaccine against it.

Naive B Cell Naive B Cell
T cells bound to fluorescence-tagged antibodies to two cell-surface proteins are T cells bound to fluorescence-tagged antibodies to two cell-surface proteins are
Characteristics of a Eukaryotic Cell Characteristics of a Eukaryotic Cell
Activation and Clonal Selection of a Helper T Cell Activation and Clonal Selection of a Helper T Cell
Overview of Cell Organelles Overview of Cell Organelles
The response of the lac operon in the presence of lactose in a cell bearing the IS mutation The response of the lac operon in the presence of lactose in a cell bearing the IS mutation
Video: EpiPen Animation (Part 1)

For a complete list of videos, visit our video library