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harina [27]
4 years ago
6

What type of macromolecule is hemoglobin and whats its function in mammals?

Biology
1 answer:
Phoenix [80]4 years ago
4 0
It is a protein and it functions in a red blood cell to help carry oxygen
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What organs make up the gastrointestinal tract? What are the accessory organs of digestion?
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The mouth, pharynx, esophagus, stomach, both intestines, and the anus make up the GI tract. Accessory organs are the salivary glands, liver, pancreas, and gallbladder. I hope this helps. 
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White bunnies are a common sight on farms and in pet stores. Why are these domestic white rabbits uncommon in the wild? A) Domes
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Do new strawberry plants from seed reproduce sexually or asexually?
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Which statement is true regarding studies of the empty nest syndrome?
algol13
<span><span>If these are the answers you were able to choose from:

A)Parents who live vicariously through their children are less likely to experience empty nest feelings.
</span><span>B)For most parents, marital satisfaction decreases during the years after child rearing.
</span><span>C)Parents who are heavily invested in their children may suffer from a decline in marital satisfaction after children have left home.
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Then the correct answer would be C - parents who are heavily invested in their children may suffer from a decline in marital satisfaction after children have left home. This also makes sense; they've been parents and not husband and wife. For that reason, following the child's departure, they're not sure what to do with themselves.</span></span></span>
7 0
3 years ago
. Kas yra virškinimas?<br>​
Oxana [17]

Answer:

Virškinimas yra didelių netirpių maisto molekulių suskaidymas į mažas vandenyje tirpias maisto molekules, kad jas būtų galima absorbuoti į vandeningą kraujo plazmą. Tam tikruose organizmuose šios mažesnės medžiagos absorbuojamos per plonąją žarną į kraują.

Explanation:

Digestion is the breakdown of large insoluble food molecules into small water-soluble food molecules so that they can be absorbed into the watery blood plasma. In certain organisms, these smaller substances are absorbed through the small intestine into the blood stream.

4 0
3 years ago
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