1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
saw5 [17]
3 years ago
14

Why some car crashes produce minor injuries and others produce catastrophic injuries.

Biology
1 answer:
Zielflug [23.3K]3 years ago
4 0
It depends on how hard the impact of the vehicles are and the different sizes of the cars
You might be interested in
For each of the following features of nucleic acids, indicate whether it is true of DNA only, of RNA only, of both DNA and RNA,
suter [353]

Answer:

Nucleic acid is one of the four major macromolecules that is present in all life forms. It includes DNA ( deoxyribonucleic acid) and RNA (ribonucleic acid). It is made up of small unit called nucleotides.

A nucleotide contains a pentose sugar that is deoxyribose in DNA and ribose in RNA, nitrogenous base that is Adenine, Thymine, Cytosine, Guanine in DNA and Adenine, Uracil, Cytosine, Guanine in RNA, and a phosphate group.

It is synthesised by a process of comlementary base pairing ( such as in double stranded DNA, A pairs with T and G pairs with C).

DNA is converted to mRNA inside the nucleus of eukaryotic cell and mRNA is then translated to protein when it moves the cytosplasm of the cell.

Thus, the correct answers are as follows-

1) Is an inherently directional molecule, with an N-Terminus on one end and a C-Terminus on the other end - true neither for RNA or DNA.

2) Contains the base adenine- True for both DNA and RNA.

3) Contains the nucleotide deoxythmidine monophosphate- True for DNA

4) Occurs only in signle stranded form- True for both RNA and DNA( such as single stranded DNA in DNA virus, and RNA in single stranded RNA in AIDS virus).

5) Is synthesized by a process that involves base pairing- True for both DNA and RNA.

6) Is involved in the process of protein synthesis in the cytoplasm of the cells in the liver- True for RNA ( particularly messenger RNA, mRNA)

3 0
3 years ago
Read 2 more answers
Which type of plate boundary experiences shallow earthquakes at places where rocks are undergoing shear stress?
Svetach [21]
B. Transform boundaries are when the land rubs back and forth against each other causing earthquakes
4 0
3 years ago
Read 2 more answers
To move the objective lens up and down, I would turn the _________ __________ dial. Which two words complete the sentence?
lana66690 [7]

Answer:

handle and the dial is the correct answer

5 0
3 years ago
What is the first phase of glucose metabolism?
stealth61 [152]
<span>glycolysis is the answer</span>
4 0
3 years ago
Plz answer I need help​
Bogdan [553]
1.Fish gills are organs that allow fish to breathe underwater. Most fish exchange gases like oxygen and carbon dioxide using gills either on side of the pharynx.

2.Gills are branching organs located on the side of fish heads that have many, many small blood vessels called capillaries.

3.The colour is red

4. A Gill filaments project from each arc between the dorsal upper and ventral lower surfaces of the filaments.
3 0
3 years ago
Other questions:
  • One school of yoga recommends first inhaling normally and exhaling deeply, and then inhaling deeply and exhaling normally. Infer
    14·2 answers
  • What usually happens to radioactive waste?
    7·2 answers
  • Evidence of evolution 1. make drawings to explain the difference between homologous and analogous structures. 2. define vestigia
    15·1 answer
  • a biologist identifies an organism that lives in the gills of a fish and consumes the fishs blood. what type of relationship do
    8·1 answer
  • Helpppppp me plz and please make these answer right please TnT
    7·1 answer
  • What are sugar and water in a homogenous mixture of sugar and water?
    5·2 answers
  • WRITING FRAME: Elisa’s Diagnosis
    6·2 answers
  • A student wants to know the effect a mutation might have on a species survival. The change causes a rabbit to have mottled brown
    11·1 answer
  • Which of the following monomers are match with the correct polymer?
    13·1 answer
  • Please help!!! 50 points!! If you're not going to actually answer, please don't say anything at all. The question is in the pict
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!