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
uysha [10]
3 years ago
15

How does a crab moves,and why​

Biology
1 answer:
tino4ka555 [31]3 years ago
4 0

Answer:

Most crabs usually stroll on the beach by walking sideways. But crabs can also walk forward, backward and diagonally. Because crabs have stiff, jointed legs, they move faster and easier walking sideways. ... A crab walking sideways pulls itself along with one set of legs and pushes with the other.

You might be interested in
Recently, the number of elks has increased significantly in a forest. These elks often enter the nearby grassland and eat up all
Travka [436]

Pretty sure the answer is B. Hunting, as this will dwindle the population of elk.

4 0
3 years ago
Explain how scientific investigations that preceded Lamarck , contributed to the development of his theory of evolution
mihalych1998 [28]
Lamarck developed the theory of acquired characteristics that organisms changed during their lifetime to accommodate their environment and that these acquired characteristics became inherited in their offspring. This theory was preceded for example by Erasmus Darwin who believed that "improvements" to organisms could be passed on or inherited.
3 0
4 years ago
Read 2 more answers
Why do you think the use of holistic treatments for animals is controversial?
maks197457 [2]
I'm not entirely sure why holistic treatments would be controversial in animals. Perhaps what makes them controversial is the fact that we tend to assume we know what makes them holistic and how they will be holistic for the animal - this isn't necessarily the case, as we can only make a good guess about it. 
4 0
3 years ago
Which of the following is a living museum of genetic crop diversity?Which of the following is a living museum of genetic crop di
Rainbow [258]

Answer:

seed banks

Explanation:

seed banks are actually those institutions which play important role in preserving seed types as a type of living museum of genetic diversity

6 0
4 years ago
What is the product of transcription and translation
Sholpan [36]
The transcription process is the formation of mRNA from the DNA. Hence the product of the transcription process is mRNA. The translation process is the formation of protein molecule from the mRNA. Hence the product of the translation process is the proteins.
3 0
3 years ago
Read 2 more answers
Other questions:
  • According to cell theory which of the following are made of cells?
    11·2 answers
  • How does a somatic cell mutation differ from a germ cell mutation?
    10·1 answer
  • True or false: the generation of haploid gametes is essential for humans to remain diploid organisms. true or false: the generat
    11·1 answer
  • Please Help!!!!!! Multicellular organisms have five levels of organization ranging from simplest to most complex. The simplest l
    15·1 answer
  • Which of the following best describes the excretory system of a flatworm for liquid waste?
    10·1 answer
  • The DNA polymerase reaction occurs in the ________ as incoming nucleotides are added to ________ end(s) of the growing DNA chain
    15·1 answer
  • Diffusion takes place
    8·1 answer
  • How does this correlate to the severity of these diseases?
    8·1 answer
  • Q9. A SimCell has a special membrane that is permeable to alcohol but not to water. This SimCell contains 20% alcohol and 80% wa
    13·1 answer
  • A side of the triangle below has been extended to form an exterior angle of 157º. Find
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!