First question: ans= D
second question: ans=A
Heart, lungs, arteries, veins,cells, etc.
Well for me, I think i'd say <em>CAT TRAINING</em>.
Here's an example. My newest cat is still learning how to come to the food in the kitchen, and come at times when she needs to eat even if already eaten in the morning.
<u>So before today, I've been trying to get her to come just by placing the food down. But she doesn't give a response to it. Next I try a bell alone, and some other jingling or noise makers. Still no response of her coming to me at all. Then I tried placing the food down while ringing the bell, she's starting to understand, but still not a very good response. I assume in a few more days, she will understand that the bell/other noise means COME TO ME. That is a conditioned response i'm hoping to get soon. </u>
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<h2>HAVE A GOOD DAY!</h2>
The sum of the decreases of the electric potential along the path will be 2.004V.
<h3>How to calculate the sum of the electric potential?</h3>
From the complete information, the total current(I) is given as:
= 2/(4 + 3 + 5)
= 2/12
= 0.167A
V3 = I × 3
= 0.167 × 3
= 0.501V
V4 = I × 4
= 0.167 × 4
= 0.668V
V5 = I × 5
= 0.167 × 5
= 0.835V
Therefore, the sum of the decreases of the electric potential along the path will be:
= 0.501V + 0.668V + 0.835V
= 2.004V.
Learn more about electric potential on:
brainly.com/question/14306881
