Cell Structure and Function (NEET Biology): Questions 405 - 407 of 407

Get 1 year subscription: Access detailed explanations (illustrated with images and videos) to 3146 questions. Access all new questions we will add tracking exam-pattern and syllabus changes. View Sample Explanation or View Features.

Rs. 700.00 or

Question number: 405

» Cell Structure and Function » B Cell Division » Meiosis

Appeared in Year: 2016

Match List-Ⅰ List-Ⅱ▾

Question

Match the stages of meiosis in Column-I to their characteristic features in Column-II and select the correct option using the codes given below:
List-Ⅰ (Column-I) List-Ⅱ (Column-II)

(A)

Diakinesis

(i)

Terminalization of chiasmata

(B)

Metaphase I

(ii)

Chromosomes align at equatorial plate

(C)

Pachytene

(iii)

Crossing-over takes place

(D)

Zygotene

(iv)

Pairing of homologous chromosomes

Choices

Choice (4) Response
  • (A)
  • (B)
  • (C)
  • (D)
a.
  • (i)
  • (iv)
  • (iii)
  • (ii)
b.
  • (i)
  • (iii)
  • (iv)
  • (ii)
c.
  • (i)
  • (ii)
  • (iii)
  • (iv)
d.
  • (iii)
  • (ii)
  • (iv)
  • (i)

Question number: 406

» Cell Structure and Function » Chemical Constituents of Living Cells » Proteins

Appeared in Year: 2016

MCQ▾

Question

Which of the following is the least likely to be involved in stabilizing the three-dimensional folding of most proteins?

Choices

Choice (4) Response
a.

Hydrogen bonds

b.

Hydrophobic interaction

c.

Electrostatic interaction

d.

Ester bonds

Question number: 407

» Cell Structure and Function » Chemical Constituents of Living Cells » Enzymes - Types, Properties, Enzyme Action

Appeared in Year: 2016

MCQ▾

Question

Which of the following describes the given graph correctly?

Image showing the Graph

Image Showing the Graph

Exothermic reaction with energy A in presence of enzyme and B in absence of enzyme is describes the given graph correctly

Choices

Choice (4) Response
a.

Endothermic reaction with energy A in absence of enzyme and B in presence of enzyme

b.

Exothermic reaction with energy A in presence of enzyme and B in absence of enzyme

c.

Exothermic reaction with energy A in absence of enzyme and B in presence of enzyme

d.

Endothermic reaction with energy A in presence of enzyme and B in absence of enzyme

Sign In