menu-iconExamlexExamLexServices

Discover

Ask a Question
  1. All Topics
  2. Topic
    Biology
  3. Study Set
    Animal Physiology
  4. Exam
    Exam 9: Circulatory Systems
  5. Question
    During Periods of Activity,when the Heart Rate Is Rapid,the Mean
Solved

During Periods of Activity,when the Heart Rate Is Rapid,the Mean

Question 1

Question 1

Multiple Choice

During periods of activity,when the heart rate is rapid,the mean arterial pressure in humans is


A) 2/3 diastolic pressure and 1/3 systolic pressure.
B) 1/3 diastolic pressure and 2/3 systolic pressure.
C) 1/2 diastolic pressure and 1/2 systolic pressure.
D) approximately equal to systolic pressure.

Correct Answer:

verifed

Verified

Related Questions

Q2: How many hearts does an octopus have?<br>A)1<br>B)2<br>C)3<br>D)4

Q3: How do substances move across capillaries?<br>A)diffusion<br>B)through pores<br>C)transcytosis<br>D)all

Q4: What differentiates a closed circulatory system from

Q5: Cardiac contraction is called _.

Q6: Capillaries empty into _.

Q7: Fish hearts consist of _ chambers arranged

Q8: Based on the law of bulk flow,what

Q9: How do cardiomyocytes communicate with one another?<br>A)neurotransmitters<br>B)gap

Q10: Total flow in the vertebrate circulatory system

Q11: How do veins prevent the backflow of

Examlex

ExamLex

About UsContact UsPerks CenterHomeschoolingTest Prep

Work With Us

Campus RepresentativeInfluencers

Links

FaqPricingChrome Extension

Download The App

Get App StoreGet Google Play

Policies

Privacy PolicyTerms of ServiceHonor CodeCommunity Guidelines

Scan To Download

qr-code

Copyright © (2025) ExamLex LLC.

Privacy PolicyTerms Of ServiceHonor CodeCommunity Guidelines