Collee: i guess the answer to be methylcyanide

U tried but dat was d former name(old name).

Bio..d ciliates often display an sexual phenomenon called?(a)conjugation,(b)asexual reproductn,(c)binary fission,(d)parthenogenesis
2.d process by which information is copied frm DNA 2 RNA Is?(a)translation,(b)transcription,(c)transgression,(d)translocation
3.segmental,serial repitition of structures within an animal is known as...(a).comensalaism..(b).mesmerism..(c).gastrutatn.(d.)anaphylaxis
4.a group of geneticaly identical individuals is called a...(a)cohort,(b)herd,(c)clone,(d)pack

Physics past question: a block and tackle is used to raise a load of 250N through a vertical distance of 30m.what is the efficiency of the system.if the workdone against friction is 1500J.(A)62.5 (B)73.3 (C)83.3 (D)94.3

Divsy: Bio..d ciliates often display an sexual phenomenon called?(a)conjugation,(b)asexual reproductn,(c)binary fission,(d)parthenogenesis
2.d process by which information is copied frm DNA 2 RNA Is?(a)translation,(b)transcription,(c)transgression,(d)translocation
3.segmental,serial repitition of structures within an animal is known as...(a).comensalaism..(b).mesmerism..(c).gastrutatn.(d.)anaphylaxis
4.a group of geneticaly identical individuals is called a...(a)cohort,(b)herd,(c)clone,(d)pack

1. Conjugation.
2. Transcription.
3. I guess gastrutation
4. Clone

Maths question: if the mean of seven numbers is 10. If six of the numbers are 2,4,8,14,16 and 18. Find the mean (A)8 (B)6 (C)2 (D)14

Collee: Maths question: if the mean of seven numbers is 10. If six of the numbers are 2,4,8,14,16 and 18. Find the mean (A)8 (B)6 (C)2 (D)14

Find the Seventh number?
2+4+8+14+16+18+x/7=10
62+x=70
x=8
A

Immanuelar:
You are correct, the IUPAC name is ethanonitrile

Any oda q?

Collee: Maths question: if the mean of seven numbers is 10. If six of the numbers are 2,4,8,14,16 and 18. Find the mean (A)8 (B)6 (C)2 (D)14

Do u mean d last number.
If yes,then it's 8.

questions from geography

Immanuelar:
1. Conjugation.
2. Transcription.
3. I guess gastrutation
4. Clone

d oda ansas ar correct xcept 4 no.3wic is metamerism tho nt in d option..

Collee: Physics past question: a block and tackle is used to raise a load of 250N through a vertical distance of 30m.what is the efficiency of the system.if the workdone against friction is 1500J.(A)62.5 (B)73.3 (C)83.3 (D)94.3

This question is not clear

Divsy: d oda ansas ar correct xcept 4 no.3wic is metamerism tho nt in d option..

Ok. Pls is d Biology post utme past questn with?

Divsy: d oda ansas ar correct xcept 4 no.3wic is metamerism tho nt in d option..

Ok. Pls is d Biology post utme past questn with u?

Immanuelar:

2. Transcription.

y is it nt translation

Immanuelar:
Ok. Pls is d Biology post utme past questn with u?

nah o, bio wasn't added 2 d pq's i guess.... no1 has bio

Divsy: y is it nt translation

The two ar similar but different terms.
Transcription occurs when codes in d DNA is converted into equivalent code in RNA while translation 2 my understanding is d synthesis(conversion) of a protein from RNA "form" 2 amino acid "form" in a protein.

PLEASE correct if I am wrong.

[quote author=eadeyeye2] This question is not clear. The question is very clear. Option C is the answer

What some whales have intead of teeth is?

Immanuelar: What some whales have intead of teeth is?

baleen plates

Immanuelar:

The two ar similar but different terms.
Transcription occurs when codes in d DNA is converted into equivalent code in RNA while translation 2 my understanding is d synthesis(conversion) of a protein from RNA "form" 2 amino acid "form" in a protein.

PLEASE correct if I am wrong.

tnks

[quote author=Collee][/quote] Pls solve it out or write out the formula

eadeyeye2: This is a past question on mathematics, I dont understand it also. No 60 (the result of dividing...........) Meanwhile i greet all the elders in the house Good afternoon o

Please dnt mind my bad handwriting.

Divsy: baleen plates

Correct, Baleen.

Collee: Physics past question: a block and tackle is used to raise a load of 250N through a vertical distance of 30m.what is the efficiency of the system.if the workdone against friction is 1500J.(A)62.5 (B)73.3 (C)83.3 (D)94.3

bros your question is nt correct....show ur workings

1.Obtain the missing number in the following sequence: 2, 3, 5, 8, ----, 17, 23, 30
13
12
11
14

2. A retailer sells at a discount of 15% of the marked price, if a customer pays N16,700.00 for an item, what is the marked price of the item?
N 19,650.00
N 13,750.00
N 20,700.00
N 22,700.00

3. Given that G is directly proportional to the square of H. If G is 5 when H is 3, Find H when G is 100
150
125
180
225

4. Late Idi Amin Dada was from which of the following countries
Kenya
Tanzania
Uganda
Congo Brazzaville

5. River Nile has its source from
Lake Chad
Lake Victoria
Lake Tanganyika
Lake Albert

6. The first Nigerian
Who was the head of state when Nigeria first won the African Cup of Nations,
Shehu Shagari
Muhammadu Buhari
Muritala Muhammed
Ibrahim Babangida

Immanuelar: What is the IUPAC name of this compound?
CH3CN

Acetonitrile

Other names
*Cyanomethane
*Ethanenitrile
*Ethyl nitrile
*Methanecarbonitrile
*Methyl cyanide

A body of mass 2kg,moving with a velocity of 5m/s collides with stationary body of mass 0.5kg if d 2 bodies move 2geda after impact,calculate their common velocity..*show workins pls

seydam21: 1.Obtain the missing number in the following sequence: 2, 3, 5, 8, ----, 17, 23, 30
13
12
11
14

2. A retailer sells at a discount of 15% of the marked price, if a customer pays N16,700.00 for an item, what is the marked price of the item?
N 19,650.00
N 13,750.00
N 20,700.00
N 22,700.00

3. Given that G is directly proportional to the square of H. If G is 5 when H is 3, Find H when G is 100
150
125
180
225

4. Late Idi Amin Dada was from which of the following countries
Kenya
Tanzania
Uganda
Congo Brazzaville

5. River Nile has its source from
Lake Chad
Lake Victoria
Lake Tanganyika
Lake Albert

6. The first Nigerian
Who was the head of state when Nigeria first won the African Cup of Nations,
Shehu Shagari
Muhammadu Buhari
Muritala Muhammed
Ibrahim Babangida

4.uganda
5.lake chad
6.shehu shagari
m fully subjectd 2 correctn

Divsy: 4.uganda
5.lake chad
6.shehu shagari
m fully subjectd 2 correctn

ok you re nt doing MTH

5. B

seydam21: Acetonitrile

Other names
*Cyanomethane
*Ethanenitrile
*Ethyl nitrile
*Methanecarbonitrile
*Methyl cyanide

The IUPAC name is Ethanonitrile.

seydam21: bros your question is nt correct....show ur workings

Colle Pls check the question again

Divsy: A body of mass 2kg,moving with a velocity of 5m/s collides with stationary body of mass 0.5kg if d 2 bodies move 2geda after impact,calculate their common velocity..*show workins pls

mv1-mv2=v(m1+m2)
2*5-0.5*0 = v(2+0.5)
V= 10/2.5
v = 4m/s