Practice Questions

  1. Home
  2. Free Resources
  3. Practice Questions
  4. 50274
TLS Online TPP Program

#Question id: 12725

Match the following

DNA form

Helix Direction

Number of bases per helix turn

1. B

a. Left Handed

i. 10

2.  A

b. Right Handed

ii. 12

3.  C

c. Left Handed

iii. 14

4. Z

d. Right Handed

iv. 9

#SCPH28 | Zoology
  1. 4-a-ii
  2. 1-a-i
  3. 4-b-i
  4. 2-d-iv
More Questions
TLS Online TPP Program

#Question id: 1584

#SCPH01 Biochemistry

Which cell type interacts with both the humoral and cell-mediated immune pathways?
TLS Online TPP Program

#Question id: 23243

#SCPH01 Biochemistry

In Maxam gilbert DNA sequencing autoradiogram is used for band visualization. What modification leads to band visualization?
TLS Online TPP Program

#Question id: 344

#SCPH05 I Biotechnology

The partial negative charge at one end of a water molecule is attracted to the partial positive charge of another water molecule. What is this attraction called?
TLS Online TPP Program

#Question id: 2296

#SCPH01 Biochemistry

Small metabolites, such as sugar and ions, pass between plant cells via _______
TLS Online TPP Program

#Question id: 15198

#SCPH28 | Zoology

In the following pedigree shows the segregation of two different recessive traits.
Assuming that both traits are 10 cM apart on the X chromosome, what is the probability that a female child will have both recessive traits?