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Helga [31]
3 years ago
12

Was Sonar developed during World War One

Biology
1 answer:
ki77a [65]3 years ago
8 0
Lewis Nixon invented the first sonar-like listening device to detect icebergs. During World War I (1914-18), a need to detect submarines increased interest in sonar. The U.S. military began using the term "sonar" during World War II.
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research program is launched to produce genetically modified varieties of a food crop. The aim of the program is to create varie
Katyanochek1 [597]
I think the best argument is that it is better not to tamper with nature in the process of ripening because ripening faster is just to get the fruit to market faster and make more money rather than provide food which is not genetically modified because mixing species is not natural and the effects on humans have not been proven yet of these types of foods.
7 0
3 years ago
Which cannot take place during a chemical reaction?
Mademuasel [1]

Answer:

Formation of new atoms

Explanation:

Matter cannot be created nor destroyed, but can be turned into different forms (energy). When this happens, it is referred to as a nuclear reaction.

Chemical reactions only involve the electrons surrounding an atom and the atoms around it.

5 0
4 years ago
All cell membranes are primarily composed of _____________.
dezoksy [38]
Cell membranes are made of phospholipids to keep the cell's water (cytoplasm) in and everything else out. so your answer would be D <span />
7 0
3 years ago
Read 2 more answers
100 points and brainliest!!
Savatey [412]

Answer:

owo i tried

Explanation:

B.

C.

need the attachment

still need the attachment

A.

D.

i dont remebr

A.

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C.

srry if im wrong!

3 0
3 years ago
The mass of vascularized connective tissue that temporarily forms during wound healing isthe mass of vascularized connective tis
Alex

The mass of vascularized connective tissue that temporarily forms during wound healing is called the granulation tissue.

Granulation tissue refers to the reddish connective tissue that forms around the surface of the wound during wound healing. It is associated with the formation of the new blood vessels renedering it a red color and delivers the nutrients to the tissue. It is primarily composed of a tissue matrix consisting of different types of cells which are associated with various functions like the formation of the matrix, protect against infection and the formation of the blood vessels which is called the vascularization. Fibroblasts are present in the extracellular matrix of the granulation tissue.

3 0
3 years ago
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