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melamori03 [73]
2 years ago
11

When did matthias schleiden discovered plant cells

Biology
1 answer:
astraxan [27]2 years ago
8 0

Answer: <em><u>1838</u></em>

Explanation: In 1838 Schwann became familiar with Matthias Schleiden's microscopic research on plants.

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You are enjoying your vacation on the coast and decided to go snorkeling. Your tidal volume is 460 mL and breathing rate is 14 b
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Answer:

Option C

Explanation:

Option

A. 6440 mL/min

B. 4340 mL

C. 3500 mL/min

D. 2940 mL/min

Solution

It is required to find the minute ventilation which is equal to the product of rate of breathing and the total amount of gas being inhaled or exhaled per breathe.  Let this minute ventilation be denoted by "V_f"

Thus,

V_f = TD * B_r

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