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
Kisachek [45]
2 years ago
9

Estimate how many calories a person burns from physical activity.

Biology
2 answers:
IgorLugansk [536]2 years ago
3 0

Answer:

For men: 66 + (6.2 x weight) + (12.7 x height) – (6.76 x age)

For women: 655.1 + (4.35 x weight) + (4.7 x height) – (4.7 x age)

Explanation:

beks73 [17]2 years ago
3 0

Explanation:

For men: 66 + (6.2 x weight) + (12.7 x height) – (6.76 x age)

For women: 655.1 + (4.35 x weight) + (4.7 x height) – (4.7 x age)

You might be interested in
The canal that was dug to rechannel water to the Everglades failed to improve the wetland habitat because _____.
Fed [463]
The came too fast.
During the 20th century the canal water efforts to create major changes in South Florida landscape. The leeve-canal in Evergrade failed to improve the wetland habitat, a canal was constructed to drain and reclaim the wetlands.
3 0
2 years ago
The human body does not constantly lose water through _______.
S_A_V [24]

The human body does not constantly lose water through hydration and circulation. When someone is hydrated, he is drinking an enough amount of water to sustain the needs of his body. Circulation then helps this in distributing the water in different parts of the body.

8 0
3 years ago
Alison spends the morning working at her desk and drinks several large
AlladinOne [14]
Ok so alison spends the morning then her desk is the desk
6 0
3 years ago
The absence of which of these will not affect photosynthesis is - oxygen, Carbon dioxide, water, Chlorophyll, light. Give reason
In-s [12.5K]

Answer:

Oxygen

Explanation:

Oxygen is the by product of photolysis during photosynthesis whereby water molecules are split to form protons (H+ ions), electrons and oxygen (by product).

Oxygen is not needed during any of the reactions in photosynthesis and Calvin cycle and will not affect the rate of photosynthesis or possibility of photosynthesis occurring. However, it will affect the process of aerobic respiration instead.

Carbon dioxide is needed in carbon fixation during the Calvin cycle. Without it, 6 carbon sugars cannot be formed.

Water is needed for photolysis to produce protons (maintain the electrochemical gradient) and electrons (to replenish lost electrons)

Chlorophyll are pigments that harvest light energy to excite electrons produced from photolysis of water to be passed down the electron transport chain.

Light is needed as a source of energy to energise the electrons

5 0
3 years ago
D = 3 g/mL<br> V = 100 mL<br> M = __ g
Neporo4naja [7]

Answer:

300g

Explanation:

Density = Mass/ Volume

so 3=M/100

M=300 g

7 0
3 years ago
Read 2 more answers
Other questions:
  • The heart, liver, and stomach are each examples of
    11·1 answer
  • (WILL GIVE BRAINLIEST AND THANKS) As an airplane rises through the atmosphere, machines cause the pressure inside the cabin to d
    9·2 answers
  • The blood group B is almost absent in Native Americans, whose ancestors arrived in very small numbers about 10,000 years ago. Wh
    8·1 answer
  • What is the purpose of B cells?
    8·2 answers
  • Limestone with holes like Swiss cheese physical or chemical weathering?
    12·1 answer
  • Hello guys , I have an assignment for Biology and I’m stuck on this question , would be cool if you could help me out. It’s also
    11·1 answer
  • Explain how plastic can be both beneficial and detrimental at the same time.
    8·2 answers
  • Which body system gets glucose into your blood​
    11·1 answer
  • Exchange of chromosome segments between homologous chromosomes during Meiosis 1
    8·1 answer
  • Describe the process of photosynthesis, in your own words.
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!