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
Mice21 [21]
1 year ago
11

1

Biology
1 answer:
olga2289 [7]1 year ago
8 0

Explanation:

There are several different factors that control the primary productivity of energy and biomass flow. Energy flow is the amount of energy that moves through a food chain. The energy input, or energy that enters the ecosystem, is measured in Joules or calories. Accordingly, the energy flow is also called calorific flow.

You might be interested in
The amount of energy required to heat 0.5 kilograms of water until the temperature increases 12° C is about
Bogdan [553]

Answer:

Q = 25104 / 4.184 = 6000 Calories or 6 Kcal

Explanation

Energy can be calculated by the equation

Q = m x Cp x delta T

where

m = mass = 0.5 kg

Cp = specific heat of water = 4184 J

Delta T = 12 degrees

Multiplying all

Q = 0.5 x 4184 x 12 = 25104 Joules

Converting it to Calories

Q = 25104 / 4.184 = 6000 Calories or 6 Kcal

4 0
3 years ago
Models need to be changed when _______. a. they are based on experimental data b. scientific understanding changes c. they repre
Andre45 [30]

the answer is a because if the model is based on experimental data it wont be good unless it has been tested.


8 0
3 years ago
During the process of cell division, both plant and animal cells A) develop a cell plate. B) develop a cleavage furrow. C) go th
soldi70 [24.7K]

Answer:

C. Go through a step called metaphase.

Explanation:

In plant and animal cells metaphase is a step they both share.

4 0
3 years ago
In two to three sentences, explaining how the creation of recombinant DNA is like cutting and pasting
Galina-37 [17]
Recombinant DNA is a type of artificial DNA which have genes that are taken from different organisms. During this process, a gene is take from one organism and putting the gene into another organism. Basically, the technology follows cut and paste scheme to form the new brand of DNA.

So to conclude this the technology cuts part of the DNA out to create a new DNA so you are cutting and pasting new DNA which is incredible. 

Hope this helped. 
4 0
3 years ago
Read 2 more answers
The energy of the electrons passing along the electron transport chain is directly used to???
Sergeeva-Olga [200]
<span>hey hi The answer would be Transport H+ Ions
</span><span /><span>
</span>
4 0
3 years ago
Read 2 more answers
Other questions:
  • Why does oxygen diffuse into plant cells?
    14·1 answer
  • How is atp energy production affected by the lack of glucose
    9·1 answer
  • Enzymes are used in which types of cells? plant cells animal cells both of the above neither of the above
    7·1 answer
  • Type of plastid contains oarnge pigment
    9·1 answer
  • What scientific discovery spurred the rapid advancement in the field of genetics
    11·1 answer
  • How do your bodys cells get the things they need to survive
    12·2 answers
  • Air moves from areas of high pressure to areas of low pressure? is it true or false
    13·1 answer
  • An obligate anaerobe bacterium was grown in two test tubes filled with media rich in glucose. One tube was sealed to produce ana
    8·1 answer
  • 1. How could a water molecule be transferred and transformed through the water cycle over millions of years? Record your evidenc
    11·1 answer
  • Organisms from the Kingdom Plantae are found throughout the environment around us. Mosses are members of this kingdom.Which orga
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!