MyQuestionIcon

9

You visited us 9 times! Enjoying our articles? Unlock Full Access!

Pheromones

are chemical ...

Question

___ are chemical substances that facilitate communication among organisms.

A

Hormones

No worries! We‘ve got your back. Try BYJU‘S free classes today!

B

Pheromones

Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses

C

Progesterone

No worries! We‘ve got your back. Try BYJU‘S free classes today!

D

Auxins

No worries! We‘ve got your back. Try BYJU‘S free classes today!

Open in App

Solution

The correct option is B
Pheromones

Pheromones are chemical substances that are secreted in a trace amount to the surroundings, in order to facilitate communication among organisms. They help in attracting mates, informing the availability of food, determining the path of travel, informing about dangers, etc.

Suggest Corrections

thumbs-up

0

Similar questions

Q. State whether the following statements are true or false.
Pheromones are chemical substances, meant for. communication and coordination of organs in an individual.

Q. Which of the following pairs of substances are concerned with chemical communication between cells?

Q. Ants communicate with each other using chemical substances called .

Q. Identify the types of cell junctions that help to stop the leakage of the substances across a tissue and facilitation of communication with neighbouring cells via rapid transfer of ions and molecules.

Q. Given below are the functions of cell junctions.
1. Help to stop substances from leaking across a tissue.
2. Perform cementing to keep neighbouring cells together.
3. Facilitate the cells to communicate.

Choose the correct option.

View More

Join BYJU'S Learning Program

similar_icon

Related Videos

lock

BIOLOGY

Watch in App

explore_more_icon

Explore more

Standard X Biology

Join BYJU'S Learning Program

CrossIcon