Examlex
Cephalization,the clustering of neurons and interneurons in the anterior part of the animal,is apparent in
Business Writers
Professionals who specialize in creating written content for business purposes, including reports, proposals, and correspondence.
Support Sentences
Sentences within a paragraph that clarify, exemplify, or expand on the main idea.
Topic Sentence
A sentence that expresses the main idea of the paragraph in which it occurs, clearly stating the topic to be discussed.
Passive Voice
Passive voice is a grammatical construction where the object of an action becomes the subject of the sentence, often used to focus on the action or to create a sense of ambiguity regarding the doer.
Q19: The "threshold" potential of a membrane is
Q23: A significant increase in the amount of
Q29: Innate immunity<br>A) is activated immediately upon infection.<br>B)
Q38: What is the amount of secondary production
Q48: T cells of the immune system include<br>A)
Q58: Short-term memory information processing usually causes changes
Q67: A biologist wants to examine the surfaces
Q76: Antigens are<br>A) proteins found in the blood
Q92: What is population dispersion?<br>A) the number of
Q104: The cortical reaction of sea urchin eggs