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oee [108]
3 years ago
11

Lizzie loves to stargaze at night. She has noticed that the moon appears to change shape over the course of the month, and she w

ants to investigate why this happens. She hypothesizes that the relationship of the sun, Earth, and moon creates shadows on the moon. She sets up an experiment with a light bulb to represent the sun, a large beach ball to represent Earth, and a smaller foam ball to represent the moon. She researches the position of the sun, Earth, and moon at different times of a month and makes a model of the entire system.
Biology
1 answer:
dem82 [27]3 years ago
4 0
What is your question?
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Recent research indicates fcrl4 is to b-cells as glutathione is to t-cells. what is fcrl4
Mkey [24]
FCRL4  is an immuno-regulatory receptor that is usually expressed by memory cells that are located in the lymphoid tissues in a region called the sub-epithelial region. During  the time of autoimmune disease responses, the glutathione and the FCRL4 function as pro-inflammatory for t-cells and b-cells respectively.
5 0
3 years ago
Read 2 more answers
2 examples of transfer by contact, induction, and conduction
Bogdan [553]

Answer: The two examples of conduction and induction are as follows.

Explanation:

Conduction can be defined as the process of transfer of charges from the charged body to the neutral body by direct contact whereas the induction is a process in which the charges are induced in the neutral body by the charge body. The conduction process requires the direct contact between the bodies in which the charges are being transmitted.

The example of the conduction process involves the neutral metal sphere gets charged when comes in contact of aluminum plate that exhibit a charge.

The example of induction is the rubbing of the rubber balloon with that of the animal fur then the two balloons will move away due to like charge repel each other.  

8 0
3 years ago
Osmosis involves the movement of______ to achieve equilibrium between intracellular and extracellular fluids.
nasty-shy [4]

Answer:

Water.

Explanation:

Osmosis is the diffusion of water across a memnbrane.

4 0
3 years ago
ATP is thermodynamically suited as a carrier of phosphoryl groups in animal cells because of all EXCEPT ________.
STatiana [176]

Answer:

It is intermediate in group-transfer potential

Explanation:

  • Adenosine triphosphate (ATP) is an organic chemical that provides energy to drive many processes in living cells.
  • ATP is the molecular energy currency of the cell. 
  • ATP is the molecule that hydrolyses ADP and Pi. 
  • Living cells maintain the ratio of ATP to ADP at a point ten orders of magnitude from equilibrium, with ATP concentrations fivefold higher than the concentration of ADP.

3 0
3 years ago
How have anthropologists attempted to address the negative effects of massive cultural change imposed on less powerful groups by
Mkey [24]

Explanation:

Mass culture is a set of cultural objects, goods or services, produced by cultural industries, which are aimed at a diverse audience.

According to critics, such as Adorno, the mass follows the same thing. According to the Frankfurt School, mass culture is the main means through which capital would have achieved its greatest success. Then, the whole system of mass production of goods, services and ideas would have accepted, in general terms, the model imposed by the capitalist system by the hand of consumerism, technology and rapid satisfaction. This culture is defined through the mass media from the nineteenth century (printing, radio, cinema, television, and even today with the Internet). From this appear the mass societies that are shaped by a society of individuals aligned to capitalism, where the bourgeoisie has the power to introduce products, ideologies, etc. into society. and thus curtail the freedom of expression of a fully capitalized society.

It is considered as the development of a new model in which differences and inequalities are reinforced with increasingly developed marketing strategies and instruments. Science and knowledge are put at the service of the production of stereotyped values ​​and symbols.

The three fundamental pillars of this culture are: a commercial culture, a consumer society and an advertising institution

7 0
3 years ago
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