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Alja [10]
3 years ago
14

Match the items. The task is to match the lettered items with the correct numbered items. Appearing below is a list of lettered

items. Following that is a list of numbered items. Each numbered item is followed by a drop-down. Select the letter in the drop down that best matches the numbered item with the lettered alternatives.
a. Secretes hormones
b. Transports and filters lymph fluid
c. Filters and removes waste products from blood
d. Responsible for gas exchange between blood and air
e. Responsible for consciousness and memory
f. Regulates body temperature, houses cutaneous receptors and synthesizes vitamin D

1. Integumentary System
2. Nervous
3. Endocrine
4. Lymphatic
5. Urinary
6. Respiratory
Biology
1 answer:
Inessa05 [86]3 years ago
8 0

Answer:

1-f; 2-e; 3-a; 4-b; 5-c; 6-d.

Explanation:

Integumentary System - Regulates body temperature, houses cutaneous receptors and synthesizes vitamin D

Nervous System - Responsible for consciousness and memory

Endocrine System - Secretes hormones

Lymphatic System - Transports and filters lymph fluid

Urinary System - Filters and removes waste products from blood

Respiratory System - Responsible for gas exchange between blood and air

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Answer:

Cellular Respiration

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Glycolysis is the first stage in cellular respiration. It starts with a six-carbon glucose. Then, two ATP come and are converted to two ADP and two phosphates. Those same phosphates are added to the glucose to make a six-carbon glucose phosphate. That is then divided into two 3-carbon sugar phosphates. ADP comes and leaves charged as ATP because of the phosphate. Without the phosphates the process finishes with two 3-carbon piruvates.

If there is no oxygen present after glycolysis, then the next process is fermentation. Fermentation takes the 3-carbon piruvates from glycolysis and adds and electron to them. The result is lactic acid in animals and ethyl alcohol and carbon dioxide from plants, yeast and fungi. Oxygen can then be added back to the lactic acid to form piruvate again.

After glycolysis or after the oxygen is added back to lactic acid from fermentation, the oxidative respiration, also known as the Krebs cycle, takes place. The 3-carbon piruvates are converted to acetyl-CoA. That is then turned into a 6-carbon citrate. After an electron is added to NAD+ to turn it into NADH, a 5-carbon molecule is formed. Then it turns into a 4-carbon molecule which is then recycled.

The electron transport chain is occurring the whole time that cellular respiration is taking place. It starts with a NADH and a FADH2. Electrons and hydrogen ions are added until the final results are NAD and 2H which yields 32ATP and turns O2 into H2O.

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Answer:

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When a device is used in a circuit in which the voltage is 81 V, the current flowing through the device is 3 A.

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