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Lorico [155]
2 years ago
9

Who do study edexcell certificate level? and can help be physics,chemistry and biology exam​

Biology
1 answer:
Dominik [7]2 years ago
6 0

I have done GCSE sciences and also applied science a level so I could probably help you :)

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An anti-antibody is an antibody directed against ____________________.
azamat

Answer:

ANOTHER ANTIBODY MOLECULE OR A

Explanation:

I just know

7 0
1 year ago
Hookworms live inside the intestines of dogs. As the dog eats, the hookworms consume partially digested food. As a result of thi
mars1129 [50]

Answer:

a

Explanation:

this is because it is sharing in the food that is meant for the organism

8 0
3 years ago
A bird is flying in the air at a 4 m/s. If the mass of the bird is 7kg what is it’s kinetic energy
yaroslaw [1]

Answer: The kinetic energy of the flying bird is 56 Joules.

Explanation:

Mass of the bird  = 7 kg

Velocity of the flying bird = 4 m/s

Kinetic energy of the bird will be given by :

K.E.=\frac{1}{2}mv^2

K.E.=\frac{1}{2}\times 7 kg\times (4 m/s)^2=56 Joules

The kinetic energy of the flying bird is 56 Joules.

4 0
2 years ago
Read 2 more answers
Fruit flies have a diploid number of 8, and honeybees have a diploid number of 32. In which case will crossing over have greater
skelet666 [1.2K]
Diploid cells are like daughter cells coming from a mother cell called a haploid cell. So the more daughter cells are born, the greater the chance of getting hybrids and creating more diversity on the genetic races existing. In this case, the answer would have to be honeybees.
6 0
3 years ago
which molecules are produced in glycolysis and used in fermentation? a. acetyl-coa and nadh b. lactate, atp, and c. glucose, atp
tangare [24]

c. Glucose and ATP are produced in glycolysis and used in fermentation.

Glycolysis is the process of breaking down glucose to produce energy. It generates two pyruvate molecules, ATP, NADH, and water. The process occurs in a cell's cytoplasm and does not require oxygen. It can be found in aerobic and anaerobic organisms.

Glycolysis is a cytoplasmic pathway that converts glucose into two three-carbon compounds while producing energy. Phosphorylation traps glucose with the help of the enzyme hexokinase.

Fermentation is a metabolic process that involves the action of enzymes to produce chemical changes in organic substrates. It is narrowly defined in biochemistry as the extraction of energy from carbohydrates in the absence of oxygen. Fermentation is an ancient method of food preservation. The method is still used today to make wine, cheese, sauerkraut, yogurt, and kombucha.

To learn more about glycolysis and fermentation, here

brainly.com/question/2114577

#SPJ4

7 0
9 months ago
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