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
Gala2k [10]
4 years ago
5

What is an endothermic reaction?

Biology
1 answer:
Marat540 [252]4 years ago
5 0
C, it is a reaction that draws heat from its surroundings.
You might be interested in
What is the result of a mutation during meiosis
Alla [95]
The result of Mutation increases during meiosis is the answer to this question
3 0
3 years ago
Read 2 more answers
Which equation shows a disaccharide with the monosaccharides that make it up?
schepotkina [342]
Sucrose: glucose + fructosesucrose is a disaccharide made from glucose and fructose

glucose: C(sub 6)H(sub 12)O(sub6)fructose: C(sub 6)H(sub 12)O(sub6)
sucrose: C(sub 12)H(sub 22)O(sub 11)
a water molecule, H(sub 2)O gets removed which is why there are 2 less hydrogens and one less oxygen. Hope this helps!
8 0
4 years ago
Read 2 more answers
What is the average airspeed velocity of an unladen swallow
AleksAgata [21]

Answer:

10 meters/second.

Explanation:

Unladen swallow consists of two species are <em>Hirundo domicella </em>and the <em>Hirundo spilodera</em>.

The average speed of unladen swallow comes out to be 10 meters/second. The maximum speed can go upto 13-14 meters/second. The speed of unladen swallow can be calculated by the formula given by Graham K. Taylor. According to graham the speed of unladen swallow is 3 times of the product of frequency and amplitude. ( v= 3fA, v is velocity, f is frequency and A is amplitude).

5 0
3 years ago
One of the many unique properties of water is that its solid form (ice) is less dense than its liquid form. Most substances beco
Gelneren [198K]

The presence of hydrogen bond is one factor that explains the fact that ice floats over water because it has less density.

Due to this, rivers and lakes freeze from the surface whereas it is in liquid state at the bottom which allows the sea animals to survive even in colder temperatures.

Water makes up at least 70% of earth and 65% of our bodies and this property of water is essential for our lives as it maintains the survival.


3 0
4 years ago
Read 2 more answers
Which scatterplots have clusters? Check all that apply.
slavikrds [6]

Answer:

On a graph, points are grouped closely together.

I only put one answer because the choices repeat.

6 0
4 years ago
Read 2 more answers
Other questions:
  • An unknown mineral sample has a mass of 318 g and a volume of 120 cm³. Which mineral could the sample be?
    5·1 answer
  • After visiting a nature center, students were asked to contrast their observations based on location. Which of these students fo
    12·2 answers
  • When reproductive isolation prevents members of two populations from interbreeding and producing offspring, thus separating thei
    15·1 answer
  • What are chloroplasts and where are they found
    8·2 answers
  • Sing the information on slide 24, explain how dna evidence supports the known biology of the seven cone snails.
    12·1 answer
  • An inherited characteristic that increases an organism’s ability to survive and reproduce in its specific environment is called
    10·1 answer
  • Would you expect muscle cells or skin cells to have more mitochondria in them and why? Choose the best response.
    14·1 answer
  • In this case, we have a large population of lizards that live on an island. These particular lizards can either have an all-gree
    12·1 answer
  • How do carbon sinks form underground?
    15·1 answer
  • The term 'phytoplankton' describes microbial free floating primary producers in aquatic systems. The organisms that can form phy
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!