1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Sav [38]
3 years ago
9

the total energy value of a 100g cereal is 2000KJ. the boy requires 5500 KJ of energy per day. How many grams of cereal does he

need to eat in order to obtain this energy(assuming that he does not eat any other foods)?​
Biology
1 answer:
zvonat [6]3 years ago
4 0

Answer:

He need to eat 275 g

Explanation:

2000 = 100

5500 = 2000÷100= 20 = 5500÷20 = 275

He need to eat 275 g

You might be interested in
What type of tissue would be found in the epidermis and form the lining of internal organs such as the intestines
madreJ [45]

Epidermal tissue as this is what makes up the lining  

4 0
3 years ago
Examine the diagram of a cell.
JulsSmile [24]

Answer:

Explanation:

This is golgi body

4 0
3 years ago
Read 2 more answers
what does the term expression mean in everyday language? How does the meaning of this word relate to the concept of gene express
Sunny_sXe [5.5K]

Answer:Expression means the process of making known ones thoughts and feelings. This relates to the concept of gene expression by the fact that the genes characteristics are made known through the phenotypes and the characteristics of the gene and it's information becoming known. The process of making things known in gene sequencing and the creation of proteins and its job.

Explanation:

I hope this helps I haven't taken bio in a couple years lol.

5 0
3 years ago
A cell with few energy needs would most likely contain a small number of ___________.?​
vichka [17]

Answer:

Mitochondria

Explanation:

Mitochondria is the site of cellular respiration which produces energy. A cell with few energy needs would therefore contain a small number of this organelle.

4 0
3 years ago
Read 2 more answers
Which change would create a new ecosystem? (1 point)
GREYUIT [131]

Answer:

a dam flooding a valley

Explanation:

It would be a dam flooding a valley because in a new ecosystem there would then be a increased load of phosphorus and nitrogen and increased algae growth.

3 0
3 years ago
Other questions:
  • How did the development of the cell theory lay the foundation for the current advancements in stem cell research?
    5·2 answers
  • I need to know soon someone please help
    10·1 answer
  • Why cant chloroplasts and mitochondria live outside the cell now?
    11·1 answer
  • Why blood in pulmonary artery is voilet but in pulmonary vein is scarlet?​
    6·2 answers
  • What reproductive cells produce new fungi?Question 5 options: spores seeds hyphae buds
    6·2 answers
  • Explain the interaction between proteins and nucleic acids.
    15·1 answer
  • Which of the following is the limiting factor for cell size?
    7·1 answer
  • Essay Question: Which two species are more closely related?
    6·1 answer
  • Justin is warming a pot of soup on the stove. How is the motion of the particles in the soup different
    8·1 answer
  • Why is oxygen important in the electron transport pathway and atp synthesis?
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!