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Rudiy27
3 years ago
8

Huge beak with a pouch that is used as a net for capturing fish

Biology
1 answer:
VladimirAG [237]3 years ago
6 0
<span>pelican would be the answer to this</span>
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name the “letter g” structure from the figure with the help of the following clue: organelle responsible for converting sun’s en
Tresset [83]

The answer is the chloroplasts, which is confusing as it doesn't begin with the letter c ofc. The only letter g word to do with photosynthesis would be glucose but that doesn't make much sense

7 0
3 years ago
How do muscle cells access what they need to keep producing energy
Ganezh [65]

Muscle cells access what they need to continue producing energy through chemical energy from ATP to transform it into mechanical energy.  

Muscle cells are elongated cells whose length can reach several centimeters.  

The muscle uses ATP (energy) to carry out conformational changes in its molecular structure => variation in the length of the sarcomere.  

Adenosine triphosphate (ATP) is the basic source of energy for muscle contraction.  

Each link stores 7300 calories of energy per mole of ATP under normal conditions and when a phosphate radical is separated from the molecule, these calories are available providing the energy necessary for muscle contraction.  

The muscle cell has three mechanisms to resynthesize ATP:  

  • ATP synthesis through phosphocreatine.  

  • Anaerobic glycolysis process with the transformation of muscle glycogen into lactate.  

  • From oxidative phosphorylation.  

ATP synthesis through phosphocreatine consists of the transfer of energy from phosphocreatine to ADP so that it can reincorporate a phosphate group to its molecule and transform it into ATP.

So the energy that has been released in the hydrolysis of PCr is directly used to resynthesize ATP from ADP.  

Therefore, we can conclude that muscle cells access what they need to continue producing energy through the chemical energy of ATP to transform it into mechanical energy.  

Learn more here: brainly.com/question/3693759

4 0
3 years ago
You are studying body color in an African spider and have found that it is controlled by a single gene with four alleles: B (bro
lisabon 2012 [21]

Answer:

<h2>50% are brown.</h2><h2>50% are green.</h2><h2 />

Explanation:

Given;

B allele is for brown color, so B = brown,

br= red,

bg= green,

by= yellow.

B is dominant over all;

bg is dominant over by;

br is dominant over bg;

by is recessive to all other alleles.

Here,  cross between  brown (B/by) and pure green (bg/bg).

B/by× bg/bg

progeny

Genotype= B/bg, B/bg, by/bg and by/bg.

Phenotype= B/bg= brown;

by/bg= green

So, 1/2 are brown and 1/2 are green.

5 0
3 years ago
How many sphincters does the digestive system have?
gtnhenbr [62]
The answer to this question is seven 
5 0
4 years ago
What biomolecule is part of the structure of ATP, nucleotides, and nucleic acids?
o-na [289]

Answer:

ribose

Explanation:

The deoxyribose and ribose are found in all nucleic acids and they are in the biomolecule group of carbohydrates.

5 0
3 years ago
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