Home
Class 12
BIOLOGY
A: Lipids are arranged within the cell m...

A: Lipids are arranged within the cell membrane with hydrophonic tails towards the inner part ltBRgt R:This ensures that non-polar tail of saturated hydrocarbons is prtected from the aqueous enivironment.

A

if both Assertion & Reason are true and the reason in the correct explanation of the assertion, then mark(1).

B

if both Assertion & Reason are true and the reason in the correct explanation of the assertion, then mark(2).

C

if Assertion is the ture statement but Reason is false, then mark(3)

D

if both Assertion and Reaosn are false statements, then mark(4)

Text Solution

Verified by Experts

The correct Answer is:
A
Promotional Banner

Topper's Solved these Questions

  • CELL:THE UNIT OF LIFE

    AAKASH INSTITUTE|Exercise Try Yourself|26 Videos
  • CELL:THE UNIT OF LIFE

    AAKASH INSTITUTE|Exercise Assignment (section-C) ( Previous Year Qusetion)|114 Videos
  • CELL CYCLE AND CELL DIVISION

    AAKASH INSTITUTE|Exercise SECTION-D (Assertion-Reason Type Questions )|10 Videos
  • CHEMICAL COORDINATION AND INTEGRATION

    AAKASH INSTITUTE|Exercise ASSIGNMENT (SECTION-D)|10 Videos

Similar Questions

Explore conceptually related problems

Read the assertion and reason carefully to mark the correct option in question. Assertion: In the cell membrane , the non-polar tail of saturated hydrocarbons is protected from the aqueous environment. Reason: The lipids are arranged within the membrane with polar head towards the outer sides and the hydrophobic tail towards the inner part.

Go through the following statements (i) In human beings, the membrane of the erythrocyte has approximately 52 percent lipids and 40 percent proteins (ii) Lipids are arranged within the membrane with the hydrophobic tails towards the outer side and the polar head towards the inner side. (iii) As the polar molecules cannot pass through the non- polar lipid bilayer, they require a carrier protein of the membrane to facilitate their transport across the membrane (iv) The endomembrane system includes endoplasmic reticulum, Golgi complex, lysosomes and peroxisomes Find out the wrong peroxisomes :

In the plasma lemma, the hydrophobic tails of the lipid molecules are present towards the inner part to present them from

Assertion :- In plasma membrane non polar tails of fatty acids is protected from the aqueous environment. Reason:- Lipids are arranged within the membrane with their polar head towards outerside and the hydrophobic tail towards inner part.