Which of the Following Types of Molecules Help to Hold

question 6

Multiple Choice

Which of the following types of molecules help to hold the DNA strands apart while they are being replicated?

• A) primase
• B) ligase
• C) DNA polymerase
• D) single-strand DNA binding proteins

---

Definitions:

Knee Jerk Reflex

A quick involuntary response involving muscle contraction, triggered by a tap on the tendon below the knee cap.

Spinothalamic Tract

A sensory pathway in the spinal cord and brain that carries information about pain and temperature to the brain.

Axons

The long, threadlike part of a nerve cell along which impulses are conducted from the cell body to other cells.

Somatosensory Information

Sensory data derived from physical stimuli on the body, including touch, temperature, body position, and pain.