Biology Forum › Community › General Discussion › can some one help me on these questions
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- November 10, 2006 at 5:51 pm #6271
patayloParticipantI am in the 10th grade and need the answer’s for these questions
1. What are the building blocks of DNA?
2. What does each nucleotide consist of?
3. The bases of each rung of the DNA molecule are joined by what type of bond?
4. The sugar and phosphate group of each nucleotide that form the sides of the ladder – like DNA molecule are held together by what type of bonds?
5. Why is DNA referred to as a “double helix?”
6. What is the function of DNA and where is it found?
7. What is meant by “DNA unzipping?”
What three groups make up a nucleotide?
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•What are the names of the 4 types of nitrogen bases?
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•What is the shape of the DNA molecule?
What is the name of the sugar in DNA?
Name the nitrogen bases that pair together in the DNA molecule?
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•In the ladder shape of the DNA molecule, what are the sides of the ladder make up of?
What holds the steps or rungs on the nucleotides together in the DNA molecule?
What are the rungs of the DNA “ladder” made up of?
What are the building blocks of the DNA molecule?
Where in the cell is the DNA located?
Please help me i need the answers:?:
- November 10, 2006 at 5:52 pm #58802patayloParticipant
i really need the help
- November 10, 2006 at 10:35 pm #58817angiedkParticipant
haha yay! i spoke about that to my class once..well
first i have to say you that i did it in spanish so im gonna try to make translation as clear as posible.
1.- guanine- thymine-adenine-cytocine
2.- nitrogen base (im not quiet sure)
3.- double helix
4.- phosphate-base azooté -désoxyribose
5.-because that way make it clone itself exactly.
6.- create new beings and it is found in every being alive.
7.- (dunno)
8.-phosphate-base azooté -désoxyribose
9.- (dunno)
10.- double helix
11.-glucose
12.- T-A G-C
13.- hydrogen
14.-dunno
15.- dunno
16.-phosphate-base azooté -désoxyribose
17.-nucleuswell i guess i answered most of the question the rest is for you! hope i could help.
- November 10, 2006 at 11:45 pm #58823canalonParticipant
1- correct
2- wrong
3- wrong
4- wrong
5- wrong
6- wrong
7- n/a
8- correct but in french (azote is Nitrogen in english)
9- n/a
10- correct
11- wrong
12- correct
13- wrong
14- n/a
15- n/a
16- correct but still in french
17- correct but not completeWe do not encourage posters to post their homework to get their answers. Show that you actually work before we help. Homeworks are here to show that YOU, original poster, understood your textbook, not that any guy on the web know the answer. I strongly suggest that you read our tutorials (the genetics one will include the answers to your questions).
- November 11, 2006 at 4:38 am #58832patayloParticipant
i just need the answers
- November 11, 2006 at 1:31 pm #58851canalonParticipant
No you just need to do your homework. Open your text book or the tutorial suggested and you will find the answers.
- November 11, 2006 at 4:36 pm #58862sachinParticipantquote canalon:No you just need to do your homework. Open your text book or the tutorial suggested and you will find the answers.
😆 Right.
And then also you are expecting Help then go here.
- November 12, 2006 at 5:29 am #58895patayloParticipant
i dont have a text book or notes just please tell me the answers
- November 12, 2006 at 6:33 am #58897kjleParticipant
give it up, the answers will not be given to you. Your homework is there for a reason, so spend the ten minutes and go through the tutorial and get your answers. You could’ve easily been done by now had you invested your time in learning it for yourself.
- November 13, 2006 at 8:03 am #59673Dr.SteinParticipant
Bah! Another one who needs thing instantly! 😈
- November 13, 2006 at 6:17 pm #59961MrMisteryParticipant
everyone is in such a hurry these days…
- November 14, 2006 at 2:02 am #59991Dr.SteinParticipant
And seems that they don’t want to try by themselves 😈
- November 14, 2006 at 2:07 am #59992alextempletParticipant
Hm . . .
quote MrMistery:everyone is in such a hurry these days…quote Dr. Stein:And seems that they don’t want to try by themselves 😈When procrastination and laziness collide . . . 🙄
- November 14, 2006 at 7:48 am #60098nuggetParticipant
Who doesnt procrastinate though ??? I guess sometimes its such a challenge, but not year 10 homework, these are the best times of your life kid, if you dont learn the skills of reaserch your pants will be on fire by the time you reach tertiary level of education, where a whole unit is taught in just over3 months!!
Hows that for pressure!
Good Luck !!
A generic textbook should have the answers… perhaps you may not have the book but do you have access to a library??
=)
- November 14, 2006 at 7:54 am #60112alextempletParticipant
True, everyone does procrastinate at some point, but the really determined eventually grow out of it.
- November 14, 2006 at 8:04 am #60147nuggetParticipant
Do you think that we ever do?? No one can Never procrastinate… unless you are superman perhaps, but even laziness is a sign from your body that you are just tired. not matter how determined you may be(unless you are a lazy person normally) and if you are that determined , maybe there is no other priorities to worry about?
Just like feeling tired. Your body is saying hey u get some rest before u kill me 😛Who can sit studying or in front of a computer for hours on end without thinking hmm what a nice day ?
I cant wait untill i grow out of it!! =) uve given hope =)
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