Specific ions are acquired by root hairs against the concentration gradient by___________

simple diffusion

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

osmosis

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

active transport

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

facilitated diffusion

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

Open in App

Solution

The correct option is C
active transport

Specific ions are acquired by root hairs by the active transport process.

Suggest Corrections

Similar questions

Specific ions are acquired by root hairs against the concentration gradient by ___________.

Q. Movement of ions against electrochemical gradient is
A,pinocytosis
B,passive transport
C,active transport
D,diffusion

Q. Which among the following statements are incorrect?
I. Transport proteins are needed by both facilitated diffusion and active transport.
II. Porins are carrier proteins
III. The carrier proteins needed by facilitated and active transport are specific.
IV. There is no need for energy to pump molecules against a concentration gradient in active transport.
V. Transport rate reaches saturation point when all the transport proteins are used or engaged.

The following list indicates certain molecules/ions and their mechanism of transport across the cell membrane. Determine the correct pair(s) from the list.

I. Diffusion - $N a^{+}$

II. Active transport - Amino acids

III. Osmosis - Water

IV. Facilitated diffusion - Glucose

Consider the following statements and choose the correct answer.

I. Carrier proteins are needed by both facilitated diffusion and active transport and are sensitive to inhibitors that react with the protein.

II. Different types of proteins present in the membrane play a major role in both active as well as passive transport.

III. The carrier proteins needed by facilitated and active transport are specific.

IV. There is no need of energy to pump molecule against a concentration gradient in active transport.

V. Transport rate reaches the saturation point when all the active proteins are used.

Join BYJU'S Learning Program

Specific ions are acquired by root hairs against the concentration gradient by___________

The correct option is C active transport Specific ions are acquired by root hairs by the active transport process.

The correct option is C
active transport

Specific ions are acquired by root hairs by the active transport process.