« previous next »

Author Question: The air and food passages of an animal cross in the _____. a. larynx c. bronchi b. pharynx d. ... (Read 94 times)

student77

  • Hero Member
  • *****
  • Posts: 567
on: Jul 21, 2018
The air and food passages of an animal cross in the _____.
 
 

a. larynx c. bronchi
  b. pharynx d. trachea



Question 2

Muscle tone describes the tension that is maintained by paired muscles and _____.
 
 

a. remains constant as an animal ages
  b. is a characteristic of healthy animals
  c. prevents the animal from giving rapid muscular responses
  d. peaks when the muscle stretches



joechoochoy

  • Sr. Member
  • ****
  • Posts: 306
Reply #1 on: Jul 21, 2018
Answer to Question 1

B

Answer to Question 2

B


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

Fewer than 10% of babies are born on their exact due dates, 50% are born within 1 week of the due date, and 90% are born within 2 weeks of the date.

Did you know?

The oldest recorded age was 122. Madame Jeanne Calment was born in France in 1875 and died in 1997. She was a vegetarian and loved olive oil, port wine, and chocolate.

Did you know?

Women are two-thirds more likely than men to develop irritable bowel syndrome. This may be attributable to hormonal changes related to their menstrual cycles.

Did you know?

When taking monoamine oxidase inhibitors, people should avoid a variety of foods, which include alcoholic beverages, bean curd, broad (fava) bean pods, cheese, fish, ginseng, protein extracts, meat, sauerkraut, shrimp paste, soups, and yeast.

Did you know?

People who have myopia, or nearsightedness, are not able to see objects at a distance but only up close. It occurs when the cornea is either curved too steeply, the eye is too long, or both. This condition is progressive and worsens with time. More than 100 million people in the United States are nearsighted, but only 20% of those are born with the condition. Diet, eye exercise, drug therapy, and corrective lenses can all help manage nearsightedness.

Role of calcium, tropomyosin, and troponin in cross-bridge cycling. Role of calcium, tropomyosin, and troponin in cross-bridge cycling.
Food Chain Food Chain
Cross-sectional data showing that the amount of effort spent on personal health care increases with Cross-sectional data showing that the amount of effort spent on personal health care increases with
Animal Cell Animal Cell
A radiator may be either a down-flow or a cross-flow type. A radiator may be either a down-flow or a cross-flow type.
Morgan’s test-cross analysis of genetic linkage between autosomal genes Morgan’s test-cross analysis of genetic linkage between autosomal genes
Video: Simple Diffusion - Ion transport

For a complete list of videos, visit our video library