[Answered] John encounters a bear while hiking. His heart will respond in all of the following ways except A) ...

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bucstennis@aim.com

Hero Member
Posts: 532

on: Feb 27, 2019

John encounters a bear while hiking. His heart will respond in all of the following ways except
A) increasing preload.
B) increasing heart rate.
C) increasing contractility.
D) decreasing heart rate and contractility.
E) increasing venous return.

Question 2

Each lobule contains approximately ________ seminiferous tubules.
A) 4
B) 100
C) 400
D) 800
E) 1500

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katara

Sr. Member
Posts: 305

Reply #1 on: Feb 27, 2019

Answer to Question 1

D

Answer to Question 2

D

bucstennis@aim.com

Hero Member
Posts: 532

Reply #2 on: Feb 27, 2019

Thank you!

katara

Sr. Member
Posts: 305

Reply #3 on: Feb 27, 2019

Always glad to help...

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