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
Svetlanka [38]
3 years ago
9

How does the muscular and skeletal system work together to move an arm. Include the words: contract, relax, ligament, tendon, jo

int, and muscle
Biology
1 answer:
Naddika [18.5K]3 years ago
7 0
The muscular system helps move blood, and keep your posture upright, the skeletal consists of the ligament, tendon, joins, and muscular the muscle.  They work together to relax and contract with each other.
You might be interested in
which enzyme is responsible for facilitating the hydrogen bonding between nucleotides in a new DNA molecule
RideAnS [48]
The enzyme responsible for facilitating hydrogen bonding between nucleotides in a new DNA molecule is Polymerase.
8 0
3 years ago
Read 2 more answers
People can reduce plastic trash in the ocean by
LUCKY_DIMON [66]

Answer:

most likely D: using fewer disposable items

Explanation:

using fewer disposable items would cut down on waste and plastic in the ocean

3 0
2 years ago
WILL MARK YOU BRAINLIEST!! Use your own words
omeli [17]

Answer:

Explanation:

The food eaten by the chicks goes up by 2.5 each time. I believe the independent variable is the number of days and the independent variable is the food given to the chicks.

5 0
3 years ago
Why did the invention of pcr make dna fingerprinting possible
Svetlanka [38]
Answer:

With the invention of the PCR technique , DNA profiling took huge strides forward in both discriminating power and the ability to recover information from very small or degraded starting samples.

The process of PCR mimics the biological process of DNA replication but confines it to specific DNA sequences of interest.

In PCR process , the DNA sample is denatured into separate individual polynucleotide strands through heating. Two oligonucleotide DNA primers are used to hybridise to two corresponding nearby sites on opposite DNA strands. Thus two new copies of the sequences of interest are generated.

Repeated denaturation , hybridisation and extension in this fashion produce an exponentially growing number of copies of the DNA of interest.

Quantitative PCR methods enable automated , precise and high - throughput measurements.

6 0
3 years ago
Read 2 more answers
Media that contains extracts from plants animals or yeasts are
Nadusha1986 [10]
Complex. 
Hope this helps!
3 0
3 years ago
Read 2 more answers
Other questions:
  • What peptide would you expect to result from a 21-nucleotide-long DNA sequence that contains only the base adenine?
    10·1 answer
  • Which statement about a jet stream is true? A. The winds flow only from south to north. B. The winds flow only from north to sou
    12·1 answer
  • A factor that can change in an experiment is called
    12·1 answer
  • Ostriches have wings similar in form to those of their ancestors, but that do not allow the birds to fly.
    15·1 answer
  • Select the correct answer.
    14·2 answers
  • A karyotype of a person with Down syndrome is shown here. Which term is used to describe this type of genetic disorder?
    12·1 answer
  • What is acceleration?
    6·2 answers
  • What makes for good scientific data
    11·1 answer
  • Identify the terms described by selecting the correct word from the drop down menu
    11·1 answer
  • A scientist wants to examine a genetic disease in humans. The scientist hypothesizes that the disease can be treated by using ge
    7·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!