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
Trava [24]
2 years ago
10

Which of the following examples show the influence coal has had on human activity

Biology
1 answer:
Sindrei [870]2 years ago
7 0

Answer:

Which of the following examples shows the influence coal has had on human activity? Coal use in steam engines led to easier access to goods. Coal use in steam engines allowed people to travel on planes. Coal use in steam engines led to the discovery of natural gas wells.

Explanation:

You might be interested in
Which events take place during mitosis but not during binary fission? Select all correct answers
Harlamova29_29 [7]
C and D, but it can be B, since it occurs during cytokinesis and it begins before mitosis ends.
6 0
3 years ago
A hockey puck with a mass of 0.16 kg is sitting at rest on a frozen pond. Suddenly, the wind begins to blow, accelerating the pu
Nadya [2.5K]
The answer is B 100n
7 0
3 years ago
Read 2 more answers
The presence of a negative allosteric effector on an allosteric protein would: a. cause a shift to the left in the sigmoidal cur
Feliz [49]

Answer:

d. raise the apparent value of the equilibrium constant, L.

Explanation:

Allosteric regulation is a type of regulation of an enzyme by binding an effector molecule at a site other than the protein's active site (i.e., the allosteric site). The equilibrium constant (L) refers to the transition between two forms of an allosteric protein in absence of a ligand. The properties of allosteric enzymes are explained by conformational changes associated with a low-affinity tense (T) state, or a high-affinity relaxed (R) state. Negative allosteric effectors are molecules that bind to the allosteric site on an enzyme in order to decrease its activity, thereby leading the enzyme to a low activity T state and thus increasing the value of the equilibrium constant.

4 0
3 years ago
Glycine is a highly conserved amino acid residue in proteins (i.e., it is found in the same position in the primary structure of
s2008m [1.1K]

Answer:

Glycine contains a lone hydrogen atom in its side group which makes it less bulky than other amino acids

Explanation:

Glycine contains a lone hydrogen atom in its side group which makes it less bulky than other amino acids. This characteristic enables it to overcome strict effects or nonbinding barriers which be faced by other amino acids

6 0
3 years ago
50 POINT HELP ME PLS!!!
Reika [66]

Answer:

bird

Explanation:

horse

3 0
2 years ago
Read 2 more answers
Other questions:
  • What level has the most available energy<br>​
    11·2 answers
  • Unwanted dumping of chemicals has caused pollution in a particular region, leading to a decrease in the number of insects. Blueb
    14·2 answers
  • Six fingered offspring are formed from normal fingered parents . why?
    14·1 answer
  • Reasons why you should rotate your dewormers in livestock?
    11·1 answer
  • OCEAN ACIDIFICATION! Need help answering thes qustions....
    8·1 answer
  • Besides the San Andreas Fault zone, what other type of plate boundary in or near California can produce earthquakes ?
    13·1 answer
  • After a plant is set on a windowsill for several days
    8·1 answer
  • Question 3<br> Tissues working together to perform specialized functions are called -
    9·1 answer
  • Which is the definition of an amino acid?
    10·1 answer
  • Which three of the following may lead to inheritable genetic variations?
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!