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zepelin [54]
2 years ago
14

Why is it hard to build shelter on mars ?

Biology
2 answers:
zheka24 [161]2 years ago
7 0

Answer: IQUID WATER DUE TO LOW ATMOSPHERIC PRESSURE WHICH IS LESS THAN 1% OF THE EARTHS EXCEPT AT THE LOWEST ELEVATIONS FOR SHORT PERIODS.  ( FOR FURTHER INFORMATION GO TO MARS - WIKIPEDIA https://en.m.wikipedia.org)

Explanation: MARS IS THE 4TH PLANET FROM THE SUN . IN MARS THE IRON OXIDE PREVALENT ON ITS SURFACE GIVES IT A REDDISSH APPEAREANCE THAT IS DISTINCTIVE AMONG THE ASTRONOMICAL BODIES VISIBLE TO THE NAKED EYE.

Snezhnost [94]2 years ago
7 0

Mars is covered in hills, craters, and volcanoes. The planet has no liquid water. There are no oceans or lakes. This would make building shelter extremely difficult.

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How do charasteristics that bats displays help it to adapt and survive in its environment and does bats have special features to
zhuklara [117]
Based on what i know of bats they have echo location to help them navigate were they are going and the echo location helps them to find food.a special feature that they have to help them survive is their hearing do to their lack of eye sight they compensate with unnatural hearing.
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3 years ago
Sequence the skeletal and muscular changes that take place when a person inhales
o-na [289]
During inhalation, you breathe in and this contracts the diaphragm and moves downwards. This increments the chest cavity space which means the lungs are expanding. The intercostal muscles or the muscles in between the ribs also aids in the enlargement of the chest cavity. Both muscles contract to pull your rib cage upward and outward when you inhale. As your lungs expand, air is sucked through your nose and mouth. It then travels down to the windpipe and into the lungs to the bronchus, bronchioles and eventually in the alveoli where air exchange between carbon dioxide and oxygen happens.

The additional accessory muscles of respiration are typically used only under conditions that are of high metabolic demand or respiratory dysfunction. However, in instances where these muscles become stiff and hard, expansion of the rib cage can be quite restricted. The accessory muscles of respiration include sternocleidomastoid and the scalene muscles namely anterior, middle and posterior scalene. Both aid in elevating the rib cage. However, their involvement seems to depend on the degree of respiratory effort. During quiet breathing, the scalenes are consistently active at certain phases while the sternocleidomastoid is quite.



6 0
3 years ago
Blank control all function of the body
solong [7]
System purifies the body by the elimination of waste products. This system enables breathing, supplies the body with oxygen, and eliminates carbon dioxide as a waste product. This system serves as a productive covering for the body and helps in temperature regulation.
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3 years ago
Read 2 more answers
el estante : Es donde pones los libros. Question 1 with 1 blank : Es donde pones la cabeza cuando duermes. Question 2 with 1 bla
TiliK225 [7]

Answer:

Explanation:

Es donde pones la cabeza cuando duermes. (Almohada)

"Is where you put your head when you sleep (Pillow)"

Es el que hacer doméstico que haces después de comer  

(Lavar los trastes; platos, cubiertos, vasos, etc)

"Is the domestic chore you do after eating

(Cleaning everything; dishes, utensiles, glasses, etc)"  

Algunos de ellos son las cómodas y los sillones (Muebles)

Some of them are comfortable and couches (Furniture)

Son las personas que viven en tu barrio. (Vecinos)

"They are the people that lives in your neighborhood (neighbors)"

4 0
3 years ago
explain why the following statements are false. a. feedback inhibition is defined as a mechanism of down-regulating enzyme activ
lyudmila [28]

False. Feedback inhibition occurs when an enzyme acting early in a pathway is inhibited by the accumulation of a product late in the pathway

<h3>What is inhibition ?</h3>

Inhibition is the conscious or unconscious restriction or restraint of a process or behavior, especially of urges or wants. The ability to inhibit oneself from acting on some impulses, such as the desire to hit someone in a fit of rage, and to delay the satisfaction of pleasurable activities allows one to perform vital social functions. When two desires are perceived that are in conflict, conscious suppression often occurs in daily life (e.g., the desire to eat a rich dessert versus the desire to lose weight).

According to psychoanalytic theory, inhibition serves as a mediator between the id and the superego, or conscience, and is largely unconscious (primitive desires). The socially imposed inhibitions known as taboos, such as those prohibiting incest or murder, are elevated to the level of moral prohibition.

To learn more about inhibition  from the given link:

brainly.com/question/13661646

#SPJ4

3 0
11 months ago
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