Some biology/science questions?

I have some serious questions I need help with, if you can answer any of them it’d be sweet THANKS

1. Golden rice is golden because it is rich in ______.

a. vitamin A
b. vitamin C
c. beta-carotene
d. chromium picolinate
e. protein

2. Gel electrophoresis separates DNA fragments based on differences in their _____.

a. A:C ratio
b. G:T ratio
c. G:C ratio
d. length
e. polar charge

3. Cutting DNA with a particular restriction enzyme produces _____ that can be separated by gel electrophoresis.

a. restriction fragments
b. enzymes
c. recombinant DNA
d. a genomic library
e. plasmids

4. Which of these can act as a vector to introduce new genes into a bacterial cell?

a. humulin
b. RFLP
c. PCR
d. clones
e. plasmids

BIOLOGY MULTIPLE CHOISE QUESTION HELP!!!!?

19.bacterial proteins that cut dna molecules at specific nucleotides are
a.restriction enzymes
b.zygotes
c.ribosomes

20.clones are genetically
a.identical copies
b.transgenic
c.plasmids

21.human growth hormone can be produced by
a.inbreeding
b.mass selection
c.recombinant DNA

22.a cross is made between two plant. The plants produce 100 offsprings.75 of which have curly leaves, and 25 of which have flat leaves. The RATIO of curly leaves to flats leaves is
a.75 curly leave:25flat leaves
b.25 curly leaves : 75 flat leaves
c.15 in a 100 or 1in 4
d.75 in 100 or 3 in 4

23.another cross is made between the two plants from question 22. based of the information in the last questrtion, the probabitlythatany given offsprings produced by this cross will have curly leaves is
a.75 curly leave:25flat leaves
b.25 curly leaves : 75 flat leaves
c.15 in a 100 or 1in 4
d.75 in 100 or 3 in 4

24.the plants crossed in question 22 and 23 are most likely
a.homozygous dominant
b.homozygous recessive
c.heterozygous

dna help please please?

Radioactive or fluorescent-labeled RNA or single-stranded DNA pieces that are complementary to the gene of interest and are used to confirm the presence of a cloned gene are called
A. probes.
B. plasmids.
C. vaccines.
D. clones.

Which of the following procedures is not a usual step in a genetic engineering experiment?
A. inducing a mutation in a source chromosome
B. cleaving DNA with a restriction enzyme
C. recombining pieces of DNA from different species
D. cloning and screening target cells

Spiritually Speaking, no matter when I go to R&S, day or night, I see Clones here. Is this a Human custom?

If I play this game long enough to become one of the Regular, do I get one of these Clones? Is this a reward, or prize of some type? Does a Clone earn you Points on R&S, to have one? I am not sure that I understand this.

Saya

Biology questions..please help..little confused?

Fill in the blank:

1. Hybrids are generally ___ (less, more)healthier than individuals produced by inbreeding.

2. _____ (What kind,recombinant?) DNA contains DNA from two different organisms.

Multiple choice:

3. Bacterial proteins that cut DNA molecules at specific nucleotides are:
A.Restriction enzymes
B.zygotes
C. plasmids

4. Clones are genetically…
A. Identical copies
B.transgenic
C.plasmids

5. Human growth hormone can be produced by:
A.inbreeding
B.mass selection
C. recombinant DNA

Clones versus name brand golf clubs.?

I am buying a new set of golf clubs and I decided that I am going to get them custom fitted for myself but I was wondering what others opinions were on buying clones versus name brand clubs. I know that clones are less expensive and everything so I guess I want to hear from people who have bought clones themselves and I have been satisfied with them.

how do i play a metal slug rom game for mame?

i’ve been trying for weeks now and i finaly download it and tried to play it but it doesn’t work,
idk what to do
when i open mame 32
it shows folders on the left(all games,available,clones,customs,ect) and the the middle theres the "games". supposely i have 2476 games but non of them work!,when i click on them it says;unable to start emulation most likely you have a corrupted or missing rom files.the following files must exist in the especified directory or.zip file.
people keep telling to but the ziped game in the mame roms folder directory but it doesn’t work :O
can someone please help me please i reallty want to play this game!!
i love metal slug :O

What are the considerations for custom fitted golf clubs?

I bought a set of clones from a website. I had the shafts shortened by half an inch, but the lie angle was standard. I think the lie angle is too upright. Would it be correct for me to say, I can choke down on the club to make the adjustment for the too upright lie angle? i almost have too i think…otherwise my toe will be up at address and probably at impact…or i would have to keep my arms further away from my body to have the sole of the club evenly on the ground at address and (maybe impact?)
I’m trying to hold off on putting any more money into these clubs since they are only clones…I will eventually go get better clubs and have them fitted…but in the meantime….would i be right in really choking down on the club so that they will lie flat? I will probably lose alot of distance do to the clubs being played shorter…but im more focused on getting my ball to go straight….so choke up?

Does anyone know who makes these golf clubs?

they have two intertwined diamonds on the back of the head………probably clones or custom, true temper shafts, decent clubs……..but would like to check out the manufacturers site……..HELP!!

how does george lucas think all of the names for jedi, sith, clones, and alien creatures like chewbacca?

im a huge lego star wars custom fanand i make these custom jedi, clones, sith and other things all the time. i know geeky but still i cant think of good names and when i do i forget them almost instantly. these are the hardest names in star wars ive ever heard. master syphadirus padme amidala chewbacca onda conda far assaj ventress how the heck did he think of these?

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