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Goshia [24]
3 years ago
12

Describe and explain the difference beetween the rights and left ventricle

Biology
1 answer:
Llana [10]3 years ago
6 0

Answer:

Explanation:

The right ventricle gets the deoxygenated blood(from right atrium) and pumps blood into the pulmonary artery. The left ventricle gets oxygen rich blood(from left atrium)and pumps it through the aorta.

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NEED BIO HELP ASAP 30 POINTS !!!!!!!!!!!!!!!!!!!!!!
alexandr402 [8]

1. Cell starts into mitosis phase of the cell cycle.

2. Helicase begins to break the hydrogen bonds between the nitrogen bases. (The double helix has to be unwound in order to expose the nucleotides)

3. DNA polymerase attach the free-floating nucleotides to the exposed nitrogen bases. (this allows a new DNA strand to be made on the existing one)

4. Free floating nucleotides pair up with exposed nitrogen bases (this is what really builds the new strand, based around the template strand)

5. Two new molecules of DNA are created

Statements:

Adenine

Cytosine (Car in the Garage, Apple in a Tree is a good trick to know how they pair)

DNA

Replication

Double helix

4 0
3 years ago
In southern Arizona, in the Chiricahue Mountains, there are species of toads that live aciya
inysia [295]

Answer:

<em>Geographic isolation</em>

Explanation:

Geographic isolation can be described as a term that describes the model of speciation in which a biological population becomes isolated from other members of the population and can no longer have gene flow with them.

The same scenario of gene isolation is occurring in the species of taods which live at the top of the mountains in southern Arizona. This population has become reproductively isolated fro all other species of toads within the mountain range.

5 0
3 years ago
2. Organize: Compare the colors of the following stars in the Star collection: Aldebaran,
Nata [24]

The colors for the stars are red, white, blue-white, white, and blue, and their temperature are 3,910 K, 3,500 K, 25,200 K, 22,400K, 5,780K, 9,600 K.

<h3>What is a star?</h3>

A star is a type of celestial body that can be set apart from others because it shines due to inner radiation. Moreover, stars are classified by:

  • Color
  • Size
  • Location
  • Temperature
  • Age

Now, let's identify the color and temperature of the stars:

  • Aldebaran: This star has a temperature of 3,910 K and its color is red.
  • Betelgeuse: This star has a temperature of 3,500 K and its color is red.
  • Sirius B: This star has a temperature of 25,200 K and its color is white.
  • Spica: This star has a temperature of 22,400K and it is a blue-white star.
  • The Sun: This star has a temperature of 5,780K and its color is white.
  • Vega:  This star has a temperature of 9,600 K and it is a blue star.

Learn more about stars in: brainly.com/question/2166533

8 0
3 years ago
How does the law of conservation of energy apple to virbatioin
Zinaida [17]

Answer:

As objects move around over time, the energy associated with them—e.g., kinetic, gravitational potential, heat—might change forms, but if energy is conserved, then the total will remain the same. Conservation of energy applies only to isolated systems.

Explanation:

5 0
3 years ago
Which organelle is not in the cytoplasm? *
Vlad1618 [11]
......Cell membrane
8 0
3 years ago
Read 2 more answers
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