<span>There would be
a delay between the ECG pattern and the resulting beat of the heart because it
takes time for the pulse to travel from the systole (ventricular contraction)
to the radial artery. Pulse cannot be felt in the finger. It can be felt with a
pulse oxymeter.</span>
I disagree because although recycling is good, Earth firstly is not a closed system and new matter enters the environment all the time, such as comets.
Answer:
HIV (human immunodeficiency virus) is a virus that attacks a type of white blood cell called a T-helper cell (also called a CD4 cell). People who have been infected with HIV develop AIDS. People with AIDS often develop diseases caused by organisms that usually do not harm people who are not infected with HIV. Explain why the organisms are more harmful to people with HIV than to people without HIV
The Letter X can represent any of the following options but the most correct option is ; Cell ( A )
<u>Although your question lacks the required </u><u>graphic organizer</u><u> a general answer is provided within the concept of your question</u>
A graphic organizer is a tool ( learning tool ) used by educators to present contents in a visual and text format. it is mainly used to establish connections between related components or concepts. they can also be referred to as knowledge maps.
The graphic organizer in this question will show the relationship between, cell --> organism --- >biosphere --->Ecosystem
Hence we can conclude that most correct option is ; Cell ( A ).
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It made me feel sad but also happy that they didn’t chose