MHT CET · BIOLOGY · STD 12 - 9. Control and Coordination

Hypercalcemic hormone is

A Aldosterone
B Calcitriol
C PTH
D TCT

Verified Solution

Answer & Solution

Correct Answer

(C) PTH

Step-by-step Solution

Detailed explanation

Apply the relevant identity from the chapter and substitute the values established in the previous step, keeping the original constraint in view.

Use the simplified expression to isolate the unknown, then plug the result back into the question setup to confirm the working is internally consistent.

Cross-check against a boundary or limiting case. Both the dimensional balance and the qualitative behaviour at the extreme should agree with the candidate answer.

Combine the steps above to identify the correct option. The remaining choices each fail at least one of the consistency, dimensional, or boundary checks.

Same subject

All of the following are marine fish except,

MHT CET 2018 Medium
Given below are two statements.
Statement I - In chemical synapse, rate of transmission of impulse is higher in homeotherms than poikilotherms.
Statement II - In chemical synapse, synaptic cleft has a width of about 3.8 nm.
In the light of above statements, select the correct option given below:

MHT CET 2025 Easy
Which of the following are the pulse points of the lower limb?
I. Brachial\(\quad\)II. Radial
III. Posterior tibial\(\quad\)IV. Dorsalis pedis
V. Femoral\(\quad\)VI. Popliteal
Select the correct option

MHT CET 2025 Hard
Given below are two statements in relation to limitation of capillarity theory.
Statement I: Xylem, i.e. capillarity tube, must be with closed end walls and not hollow.
Statement II: The capillarity tube i.e. xylem is not in direct contact with soil water and contains barrier of root between xylem and soil water.
In the light of above statements, Choose the most appropriate answer from the options given below:

MHT CET 2023 Easy
Select the CORRECT match:
Column A Column B
i. Seminal fluid a. Corpus spongiosum
ii. Prostate gland b. Membranous urethra
iii. Ejaculatory duct c. Clitoris
iv. Erectile tissues d. Fructose
e. Prostaglandins

MHT CET 2017 Medium
Which one of the following lipid is found in the myelin sheath of neuron?

MHT CET 2023 Medium

Explore more questions on app

From MHT CET

What is the approximate size of nucleus in a typical mammalian cell?

MHT CET 2017 Medium
A solution has \(\left[\mathrm{H}^{+}\right]=0.001 \mathrm{M}\). What sis the value of \(\left[\mathrm{OH}^{-}\right]\)

MHT CET 2022 Easy
Nucleosome has histone octamer made up of

MHT CET 2025 Medium
Identify the type of unit cell that has particles at the centre of each face in addition to the particles at eight corners of a cube?

MHT CET 2021 Hard
A particle of mass ' \(\mathrm{m}\) ' is rotating along a circular path of radius ' \(r\) ' having angular momentum ' \(L\) '. The centripetal force acting on the particle is given by

MHT CET 2023 Medium
The magnetic field intensity ' \(\mathrm{H}\) ' at the centre of a long solenoid having ' \(n\) ' turns per unit length and carrying a current I', when no material is kept in it, is

MHT CET 2021 Easy

Explore more questions on app

	Column A		Column B
i.	Seminal fluid	a.	Corpus spongiosum
ii.	Prostate gland	b.	Membranous urethra
iii.	Ejaculatory duct	c.	Clitoris
iv.	Erectile tissues	d.	Fructose
		e.	Prostaglandins