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Aliun [14]
3 years ago
8

Many human body systems must interact to maintain homeostasis. Which of the following is an example of the nervous and respirato

ry systems interacting?
(A) toxic molecules cross blood vessel membranes

(B) released enzymes reduce the exchange of gases

(C) coordinated muscle movements control breathing

(D) increased carbon dioxide levels improve digestion
Biology
2 answers:
erica [24]3 years ago
7 0

Answer:

C.

Explanation:

Blababa [14]3 years ago
6 0
C I don’t feel like explaining but it’s C
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Artyom0805 [142]

Answer:

If we're talking about human organism then

It is multicelular.

It has a backbone.

It contains cells without nuclei.

Explanation:

human as almost all animals in the world is multicellular meaning they have more than one cell (some bacterias has only one)

backbone or "vertebra" is the is the bone of our back who supports us making us stand up.

Yes our cells contain nuclei , The nucleus contains nucleoplasm, a component where it is immersed in genetic material and as structures that are important for the performance of its functions

And finally our body don't have radial symmetry, radial symmetry is when you can "cut" the image in more than one piece keeping the symmetry in every side, some animals with radial symmetry are the starfish and the jellyfish.

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3 years ago
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Starch blocker help prevent the body from absorbing starches so you don't absorb calories, and fat blockers are kind of the same thing, they don't let your body absorb fat, instead it excretes it as waste.
8 0
2 years ago
The nurse is caring for a patient who has been diagnosed with pneumonia. the patient reports intermittent episodes of cough acco
inysia [295]
The question lacks the options. I found the answer on the internet.

Following are the instructions that the nurse should give to the patient suffering with pneumonia followed by intermittent episodes of cough and thick yellow sputum:
1. Drink a lot warm water to keep hydrated.
2. Do deep breathing exercises once in every two hours. This will increase the oxygen uptake by the lungs.
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3 years ago
What are the most basic building blocks of all organisms? A. organs B. cells C. blood D. tissue
jekas [21]

Answer:

its cells that build organisms

Explanation:

4 0
3 years ago
Read 2 more answers
The accompanying figure shows data from an experiment in which researchers measure how far dynein traveled in the presence and a
marta [7]

The addition of dynactin caused dynein to travel farther along the micro tubule.

<u>Explanation:</u>

Dynein is a family of cytoskeletal motor proteins that move along micro tubules in cells. They convert the chemical energy stored in ATP to mechanical work. Dynein transports various cellular cargo, provides forces and displacements important in mitosis, and drives the beat of eukaryotic cilia and flagella.

Dynactin is a 23 sub unit protein complex that acts as a co-factor for the micro tubule motor cytoplasmic dynein-1. It is built around a short filament of actin related protein-1.

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