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
dimulka [17.4K]
2 years ago
7

All adaptations are physical. A. True B. False

Biology
2 answers:
andriy [413]2 years ago
7 0

Answer:

False

Explanation:

<em>An adaption can be both physical and behavioral. For example, villi have microvilli as an adaption which is physical but your behave is adapted to act in some common way in a situation which is also common</em>

cupoosta [38]2 years ago
5 0

Answer:

False

Explanation:

Adaptations are any behavioral or physical characteristics of an animal that help it to survive in its environment.

You might be interested in
Why is it important that the cellâs dna is duplicated before cell division?
Vadim26 [7]

Answer:

Explanation:

It is important that a cell undergoes replication before cell division occurs because, the main goal of cell division is to make more cells. And for all these cells to remain functional, all their components must be intact and complete. without this, these cells might not function. Thus, the goal of replication is to produce the next new copy that would go into one of the daughter cells produced. With DNA replication, the set of DNA present in a cell can be duplicated and then each daughter cell that results from division can have its own entire set of DNA and then cell division can theoretically continue as normal indefinitely.

8 0
3 years ago
Different proteins affect different traits.<br> True<br> False
kodGreya [7K]

Answer:

True

Explanation:

It is true because our protein has a big effect on our traits.

I hope it helps! Have a great day!

Pan~

8 0
2 years ago
Read 2 more answers
As a population of a species increases within a territory, which of the following most likely also increases?
Sati [7]

Answer:

D) competition

Explanation:

They are going to be competing for their survival.

Hope this helps! :)

5 0
3 years ago
46. The experiments that clearly showed that DNA from every organism studied had an amount of adenine equal to the amount of thy
Pepsi [2]

The given question number 48 is not complete, the complete question is:

Who utilized the process of transformation, as originally demonstrated by Frederick Griffith, to provide the first solid evidence suggesting that DNA was the genetic material of living systems (in this case bacteria)?

Messelson and Stahl

Thomas Morgan

Erwin Chargaff

Hershey and Chase

Avery, McCarty and Macleod

Answer:

The correct answer of 46 is option d, that is, Erwin Chargaff.

The correct answer of 47 is option c, that is, G0 phase.

The correct answer of 48 is option e, that is, Avery, McCarty and Macleod.

Explanation:

46. Erwin Chargaff with the help of an experiment demonstrated that the amount of adenine present within the DNA is always equivalent to the amount of thymine present, similarly, guanine is always found in equal number to cytosine. He also demonstrated that pairing is always done between pyrimidines and purines within the DNA.  

47. It is in the G0 stage, also known as the quiescent stage, where a human cell is found in the non-proliferating phase. It is also considered as the resting stage of the cell cycle in which cell gathers enough of the substances for its nourishment. When the cell moves into the G0 stage of the cell cycle, then the cell either goes to further stages of the cycle when needed or goes through the process of differentiation.  

48. To prove that DNA works as a genetic substance, the Griffith experiment was further used by Avery, McCarthy, and Macloed. The experiment was again performed on a biochemical basis. In the experiment, distinct constituents of the bacterial cell were digested with the assistance of digestive enzymes, and in the process, it was found that when digestion of DNA was done, the process of transformation failed to take place. The performed experiment was also called the biochemical assay of transformation.  

3 0
3 years ago
What is the chemical reaction that causes lactase to accelerate?
Reika [66]

Answer:

The enzyme you will be studying in this experiment is lactase, and the reaction it catalyzes is the hydrolysis of the disaccharide lactose into the monosaccharides galactose and glucose.

Explanation:

3 0
3 years ago
Other questions:
  • Just a question, since its Friday.
    11·1 answer
  • What is the best definition for hypothesis?
    5·2 answers
  • URGENT!!! 30 POINTS!!!!
    7·1 answer
  • What is the current in a 120V circuit if the resistance is 40?
    15·2 answers
  • Which following groups is a population? A. All of the living things that interact within a forest ecosystem B. All of the living
    14·1 answer
  • How long did it take for project Gemini to revolve?
    14·1 answer
  • A central idea of biology, protein synthesis, occurs in what order?
    7·2 answers
  • 50 POINT + BRAINLYEST PLZZZZ UNGENTS!!
    12·1 answer
  • Select the correct answer. What is a tribute nation? A. a nation that pays another nation for protection B. a nation that domina
    11·2 answers
  • Which two types of organisms are found in the domain Eukarya?
    9·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!