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Radda [10]
3 years ago
10

Continental crust is and than oceanic crust.

Biology
1 answer:
Alecsey [184]3 years ago
6 0

Answer:

older, thicker

Explanation:

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Zoe wants to replace the letters on her diagram with labels that describe how the nerves and muscles communicated with each othe
Jet001 [13]

Hello. This question is incomplete. You forgot to attach the image that completes the question.

The image is attached below:

Answer:

A- Sensory Neuron

B- Spinal cord

C- Effector neuron

D - Brain

Explanation:

  1. Sensory neuron: Its main function is to allow the reception of stimuli that are transformed into nervous impulses and electrical signals, capable of realizing sensations, such as a peliscão, for example. These impulses are transmitted to the spinal cord.
  2. Spinal cord: The main function is to support the body in an upright and vertical position. It also has the function of transmitting electrical signals and nerve impulses between some parts of the body and the brain.
  3. Effector neuron: Its main function is to receive muscle stimuli capable of creating muscle contractions. These neurons are located in the spinal cord.
  4. Brain: the processing center receives all the stimuli sent by the bone marrow. Its main function, in this case, is to produce bodily responses to the stimuli it has received, producing muscle movement.

6 0
3 years ago
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Question 5 (1 point)
Alla [95]

Answer:

A. The reindeer population exceeded its carrying capacity.

Explanation:

8 0
3 years ago
Help please!<br> This Is about the human body!
nasty-shy [4]

Answer:water and  oxygen

Explanation:

4 0
3 years ago
This biological level of organization is represented by all three steps of the gene expression products. ____________
Licemer1 [7]

Answer:

The biological level of organization represented by all of the three steps of gene expression products is <em>the central dogma of molecular biology.</em>

Explanation:

DNA is divided up into functional units called genes. Each of them provides instructions for a functional product, that is, a molecule nedeed to perform a job in the cell. In many cases, the functional product of a gene is a protein.

The functional products of most known genes are polypeptides.  Genes that specify polypeptides are called protein-coding genes.

Not all genes specify polypeptides. Instead, some provide instructions to build functional RNA molecules, such as transfer RNAs and ribosomal RNAs that play roles in translation.

The construction of polypeptide involves two major steps: transcription and translation. During the transcription, the DNA sequence of gene is copied to make an RNA molecule and in translation the sequence of mRNA is decoded to specify the amino acid sequence of the polypeptide.

6 0
3 years ago
In science, a theory is different from how we use the term "theory" to apply to everyday ideas. The statement "It’s only a theor
Zepler [3.9K]

Answer:

C

Explanation:

The correct answer would be that <u>in science, a theory is well supported by observations and/or experimental data.</u>

<em>Theories are usually derived from testing hypotheses. Untested statements from observations are referred to as theories. When hypotheses are tested using a series of independent experiments and found to be true, they become theories.</em>

<em>Hence, theories are well supported by observations and data in science. A theory remains accurate for as long as there are no contradictory findings to it. Theories can, however, be modified once there are data to back them up.</em>

The correct option is C.

8 0
3 years ago
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