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riadik2000 [5.3K]
4 years ago
11

How have engineers designed spacecraft to operatein the special conditions of space?

Biology
1 answer:
taurus [48]4 years ago
4 0
Thanks to a friend. you I had to be a bit like that,
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Please someone help me with this.
Luda [366]

The associations are involuntary, digestive tract and arteries  >> smooth; whereas voluntary, tendons, extensors >> skeletal and electrical nodes >> cardiac.

<h3>What are muscles?</h3>

Muscles are a special type of tissue that has the ability to contract in response to a given stimulus.

There are different three types of muscle fibers: cardiac muscle, skeletal muscle and smooth muscle.

Cardiac muscle and smooth muscle are involuntary muscles, whereas skeletal muscle is a voluntary muscle.

Learn more about skeletal muscle here:

brainly.com/question/1283837

6 0
2 years ago
Each child born to a particular set of parents has probability 0.25 of having blood type o. if these parents have 5 children, wh
Taya2010 [7]
Use binomial distribution with p=0.25, n=5, x=2
P(X=x)=C(n,x)p^x (1-p)^(n-x)

P(X=2)=C(5,2) 0.25^2 0.75^(5-2)
=10*0.0625*0.421875
=0.26367

So the probability of 2 of 5 children having type-O blood from these parents is 0.26367.

7 0
3 years ago
an athletic is tested at an Olympic event and steroids are found in the bloodstream. which class of biologically important molec
jolli1 [7]
That will make his nucleus billy and huge
3 0
3 years ago
What causes gases to diffuse rapidly
ExtremeBDS [4]
<span>Causes
1. Heat
2. Pressure

Heat in Physics is an energy that is in a process of transfer between a system and its surroundings other than the transfer of matter. In  Thermodynamics,  a science that deals with the study of heat and temperature and their relationship to energy and work, finer details of the process is unpredictable. Heat flows from a hotter to a colder body when there is a physical pathway. This pathway is suitable and can be direct such as radiation and conduction. It can also be indirect as in convective circulation.</span>
7 0
3 years ago
How does a polymer form
liq [111]

Answer:

When many molecules of a simple compound join together, the product is termed a polymer and the process polymerization. The simple compounds whose molecules join together to form the polymers are called monomers. The polymer is a chain of atoms, providing a backbone, to which atoms or groups of atoms are joined.

3 0
3 years ago
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