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Vlada [557]
3 years ago
10

Which of the following best describes the velocity of an object ?

Biology
2 answers:
frosja888 [35]3 years ago
7 0
The answer would be C. because velocity describes the speed of an object in any given direction
o-na [289]3 years ago
5 0

Answer:

C.) 30m/s east  

Explanation:

Velocity has a speed and a direction. 30 m/s is a speed, and east is a direction.

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During the process of protein synthesis a section of the dna molecule is copied onto which other molecule
PtichkaEL [24]
The molecule which is a complimentary copy of a section of DNA used for protein synthesis is called mRNA.
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3 years ago
Mutations in the genes for clotting factor VIII and IX cause hemophilia A and B, respectively. A woman may be heterozygous for m
JulsSmile [24]

Answer:

How do you want me to answer this

Explanation:

6 0
3 years ago
The following table shows some characteristics of an eclipse which was observed from a certain location on Earth.
Aloiza [94]
Part 1: The eclipse observed was a lunar eclipse. The sun is usually not visible during these eclipses. The moon is new during a solar, but full during a lunar. It is red during a lunar eclipse due to a reflection of the Suns light behind earth. It happens more often because Earths shadow is larger than the moons. The umbra is larger as well, so it lasts longer than a solar eclipse.

Part 2: The moon is in the full moon phase. The Earth is in between the Moon and the Sun. The umbra of Earths shadow is cast directly on the moon, casting out the suns light. A tint of the reddish color shines around earth from the Sun making the dark moon appear red. The moons axis is slightly tilted , so the umbra does not hit the moon every month. But when it does? It creates a lunar eclipse.
3 0
3 years ago
The CNS is vulnerable. There are several systems and structures in place which protect these vital tissues. How is the brain and
V125BC [204]

Answer:

1) Skull and Vertebral column

2) Meninges

3) Cerebrospinal fluid.

Explanation:

Central Nervous system:

CNS is the abbreviation of Central Nervous system. CNS controls the whole body functions so it is the most important component of the body. CNS consist of two parts 1) Brain and 2) Spinal cord

Both of these organs are very important and hence need to be protected. Nature provided these organs with certain protective mechanisms these includes

1) Skull and Vertebral column:

Skull is present around brain and vertebral column is present around spinal cord. These structure provides mechanical support to soft parts of CNS.

2) Meninges:

These are the membranes that provide antiseptic environment to the brain and hence protect it from microbes and other harmful substances.

3) Cerebrospinal fluid:

This fluid is present inside meninges which nourishes the brain and protect it from mechanical stresses.

5 0
3 years ago
Broca's area is the portion of the brain responsible for the production of ____.
katrin2010 [14]
This answer is best suited to say that the Broca's area is responsible for speech production and function. Moreover, comprehension is done in the Wernick's area. Thank you for your question. Please don't hesitate to ask in Brainly your queries. 
7 0
3 years ago
Read 2 more answers
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