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trapecia [35]
3 years ago
11

Does anybody understand this

Biology
1 answer:
Svetradugi [14.3K]3 years ago
8 0

Answer:

One choice should be “exponential growth curve”, choose that. If you could post a pic of the remaining options, I'll try and solve it for you further.

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Jim's heart rate was monitored during periods of exercise and periods of rest. The graph shows the result of one 50-minute
DaniilM [7]

Answer:

The correct answer is "Jim’s heart rate decreased quickly after 30 minutes since he is in good shape".

Explanation:

I attached the missing graph and the missing options of this question are:

Jim’s heart rate was 60 beats per minute at the start of the test.

Jim’s maximum heart rate during the test was 140 beats per minute.

Jim’s heart rate increased steadily as he continued exercising.

Jim’s heart rate decreased quickly after 30 minutes since he is in good shape.

The correct answer is "Jim’s heart rate decreased quickly after 30 minutes since he is in good shape".

While the first two statements are correct, since they point out data from the graph, the only statement that makes an inference based on the information of the graph is the last one. An inference is a conclusion that was reached base on evidence. In this case, the inference is that Jim is in good shape, and the evidence that was used to reach this conclusion is that his heart rate decreased quickly after 30 minutes.

5 0
3 years ago
Read 2 more answers
What is the best definition for biogeochemical cycles?
sertanlavr [38]

Answer: B. Pathways by which matter is transferred between organisms and the environment

Explanation:

Biogeochemical cycles can be define as cycles which involves the natural pathways by which inorganic and organic matter is transferred within the living organisms and the environment.

The essential elements such as water, carbon, phosphorous, nitrogen and oxygen are transferred among the various spheres of the earth like atmosphere, biosphere, lithosphere and others which forms the integral part of the non-physical environment.

 

8 0
2 years ago
At what point is meiosis involved in the plant life cycle
Mazyrski [523]
Meiosis is invovled in the production of gametos (sex cells) so that the plant can reproduce. This usually happens during the time the plant is flowering
6 0
2 years ago
How was osmosis used to stop Clark’s seizures?
lord [1]

Answer:

after Clark was treated with a hypertonic solution? increased Na concentration in matrix of brain caused water from blood to move in to the brain which increased the matrix pressure. Pressure caused the neuron firing rate to increase which increased the likelihood of seizures.

Explanation:

hope this helps   :)

6 0
2 years ago
The Piney Woods ecoregion in Texas receives more than 50 inches of rain each year and is home to many different species of plant
Marysya12 [62]

Answer:

long ansr ha but its question is wrong

8 0
2 years ago
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