Use app×
Join Bloom Tuition
One on One Online Tuition
JEE MAIN 2025 Foundation Course
NEET 2025 Foundation Course
CLASS 12 FOUNDATION COURSE
CLASS 10 FOUNDATION COURSE
CLASS 9 FOUNDATION COURSE
CLASS 8 FOUNDATION COURSE
0 votes
639 views
in Psychology by (71.1k points)

During strenuous exercise (12 METS, where one MET is the resting metabolic rate, corresponding to an oxygen consumption of 3.5 ml per minute) as compared with moderate (6 METS) dynamic exercise, there is a higher 

A. Carbon dioxide production in the body. 

B. Systolic arterial blood pressure. 

C. Blood lactate level. 

D. Arterial blood pH. 

E. Respiratory exchange ratio. 

1 Answer

+1 vote
by (65.7k points)
selected by
 
Best answer

A. True Like O2 consumption, CO2 production is a precise index of metabolic rate. 

B. True Systolic pressure rises with the level of exercise as cardiac output increases. 

C. True With exercise at twelve times resting metabolic rate, the lactate level is high and rising. 

D. False pH falls due to the lactic acid production. 

E. True This rises as the maximal level (10–15 METS for most people) is approached as buffering of lactic acid leads to CO2 production. 

Welcome to Sarthaks eConnect: A unique platform where students can interact with teachers/experts/students to get solutions to their queries. Students (upto class 10+2) preparing for All Government Exams, CBSE Board Exam, ICSE Board Exam, State Board Exam, JEE (Mains+Advance) and NEET can ask questions from any subject and get quick answers by subject teachers/ experts/mentors/students.

Categories

...