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
fenix001 [56]
3 years ago
13

20 POINTS !!!! After much research and DNA analysis it has been determined that species in the same clade are actually more dist

antly related than originally thought. What is one way that the cladogram may change because of this information?
A) A new clade would be created.
B)A node would be introduced.
C) There would be no change to the cladogram.
Biology
2 answers:
Klio2033 [76]3 years ago
8 0

B) A node would be introduced.

This would be used to help provide distinctions to these species

galina1969 [7]3 years ago
6 0

B) A node would be introduced

You might be interested in
How would I explain it?
Zina [86]

Answer:

What would explain the change in reaction rate —degradation of cellulose by the enzyme cellulase—after 75 minutes is the depletion of the substrate on which the enzyme must act.

Explanation:

A chemical enzymatic reaction, such as cellulase degradation of cellulose, occurs until the substrate is consumed.

The solution to which cellulase is added has the same concentration of cellulose, and what is done is to add enzyme. In the graph you can see that the reaction takes place over time, decreasing the amount of glucose obtained. From 75 minutes onwards the reaction rate decreases as well as the amount of glucose obtained from the reaction, which is due to the fact that the substrate —cellulose— is being depleted.

8 0
3 years ago
Is there a difference in speed between a car going forwards at 5m/s and a car moving backwards at 5m/s
slava [35]

There is NOT a difference in speed between a car going forwards at 5 m/s and a car moving backwards at 5 m/s.

Speed is just the rate of change of the position of an object. It is calculated by dividing the change in position (distance traveled) by the time it takes to move said distance.

The distance between the two points is always positive because the direction does not matter.

However, if we are looking for the velocity, the direction DOES matter. In this example, the velocity moving forwards is 5 m/s while the velocity moving backwards is -5 m/s.

In other words:

<em>Speed </em>is looking at the <em>magnitude</em>

<em>Velocity </em>is looking at the <em>magnitude </em><em>and </em><em>direction.</em>

6 0
3 years ago
What was simulated in the Miller-Urey experiment?
Sergeu [11.5K]

Explanation:

c. high winds. is the answer

6 0
2 years ago
Read 2 more answers
A biologist collected 1 gallon of pond water and found 50 paramecium. If the lake
iren [92.7K]

Answer:

50000

Explanation:

number of paramecium in 1 gallon of water = 50

number of paramecium in 1000 gallons of water =

1000× 50 = 50000

8 0
2 years ago
During the process of only specific parts of the DNA are activated; the parts of the DNA that are activated
kenny6666 [7]

Answer B And C

The decoding of information in a cell's DNA into proteins begins with a complex ... use different sets of catalysts to express only specific portions of these instructions to ... that the process of DNA replication be as accurate as possible (Figure 1). ... number depends on how active a particular cell is in synthesizing proteins.

Explanation:

8 0
3 years ago
Other questions:
  • Innate immunity includes all of the following EXCEPT
    6·1 answer
  • Consider that DNA is read as triplets as proteins are built. Which mutation types might have the biggest effect on protein struc
    10·1 answer
  • [I need help -FAST-!! Please help!!]
    10·1 answer
  • After a polypeptide chain has been synthesized, certain amino acids in the peptide may become modified. For each modified amino
    9·1 answer
  • Explain how adhesion and cohesion help plants move materials?
    12·1 answer
  • Viewpoint #1 - The word “virus” has its origins in the Latin term for “poison.” In the late 19th century, scientists discovered
    9·1 answer
  • 20. A specific enzyme is involved in a certain body reaction. What will most
    10·1 answer
  • The first animal to be domesticated was the<br> O dog.<br> O pig.<br> O horse.<br> O chicken.
    11·1 answer
  • When we talk about soil depletion, which soil horizon are we talking about? Thank you
    14·1 answer
  • Which is most likely to have a low processivity?
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!