NCERT Solutions
Board Paper Solutions
Ask & Answer
School Talk
Login
GET APP
Login
Create Account
Popular
Latest
Expert Answers
ALL
Omza Tripathi
Subject: Science
, asked on 11/5/18
What is plank
Answer
1
Tejas Sehrawat
Subject: Science
, asked on 8/5/18
Dengue is caused by virus or protozoa?
Answer
8
Ritika Yadav
Subject: Science
, asked on 12/4/18
Can anyone send me some most impotant MCQs on nutrient management
Answer
1
Prithika
Subject: Science
, asked on 24/3/18
Q58??????:
58: Assertion (A): Cattle breeds can be improved by super ovulation and embryo transplantation.
Reason (R); Semen of superior bulls is artificially inseminated into native cows.
(A) If both (A) and (R) are correct and (R) is correct explanation of (A)
(B) If Both (A) and (R) are correct but (R) is not te correct explanation of (A)
(C) If (A) is true and (R) is false.
(C) If (A) is false and (R) is true.
Answer
1
Aniket Mishra
Subject: Science
, asked on 28/2/18
what is the latest and modern method of catching fish
Answer
2
G.a.harini
Subject: Science
, asked on 16/2/18
What are fertilizers? What are the precautions to be taken while applying them? How does misuse of fertilizers affect the crop production and soil?
Answer
2
Yakini Jain
Subject: Science
, asked on 8/2/18
Differentiate between boilers and layers
Answer
2
Maitreyie Tomar
Subject: Science
, asked on 6/2/18
Distinguish between roughage and concentrate.plz give the answer in tabular form.
Answer
2
Maitreyie Tomar
Subject: Science
, asked on 6/2/18
Give 4 major areas which can affect the cattle yield also mention the factors which can directly affect the health of the cattles?
Answer
1
Maitreyie Tomar
Subject: Science
, asked on 6/2/18
Distinguish b/w capture fishing and aqua culture
Answer
1
Bhavya Biswas
Subject: Science
, asked on 5/2/18
what is alternate cropping?
Answer
2
Maitreyie Tomar
Subject: Science
, asked on 4/2/18
Answer the following questions:
Q1 distinguish b/w:
Capture fishing and aqua fishing
Ruffage and concentrate
Broilers and egg layers
Q2 what do you mean by composite fish culture system.Give its 2advantages and 1short coming.
Q3 give 2eg each of:
Poletry
Honey bees
Fresh water fishes
Marine fishes
Q4 what do you mean by GMO?
Q5 give 4 major areas which can affect the cattle yield and also mention the factors which can directly affect the health of cattles.
Answer
1
Maitreyie Tomar
Subject: Science
, asked on 4/2/18
Please give the answer of these questions.Plz it's urgent.Kindly requested that only experts give the answer of these questions.
Answer
5
Sahajpreet Singh
Subject: Science
, asked on 1/2/18
In this question, it is said that pesticides are not used to control the weeds. But herbicides are also a pesticides and are used to control weeds. It is also given in the just next question. So how do I solve my confusion?
Q1.
Which of the following methods does
not
control the growth of weeds on crop field?
A. Crop rotation
B. Timely sowing of crops
C. Application of pesticides
D. Mechanical removal of weeds
Answer
2
Ujjwal
Subject: Science
, asked on 22/1/18
The pesticide having very low biodegradation and strong affinity for fatty tissues are: a) Organo chlorine b) Organophosphate c) Triazines D) Pyrethroids
Answer
2
1
2
3
4
5
Next
What are you looking for?
58: Assertion (A): Cattle breeds can be improved by super ovulation and embryo transplantation.
Reason (R); Semen of superior bulls is artificially inseminated into native cows.
(A) If both (A) and (R) are correct and (R) is correct explanation of (A)
(B) If Both (A) and (R) are correct but (R) is not te correct explanation of (A)
(C) If (A) is true and (R) is false.
(C) If (A) is false and (R) is true.
Q1 distinguish b/w:
Capture fishing and aqua fishing
Ruffage and concentrate
Broilers and egg layers
Q2 what do you mean by composite fish culture system.Give its 2advantages and 1short coming.
Q3 give 2eg each of:
Poletry
Honey bees
Fresh water fishes
Marine fishes
Q4 what do you mean by GMO?
Q5 give 4 major areas which can affect the cattle yield and also mention the factors which can directly affect the health of cattles.
Q1. Which of the following methods does not control the growth of weeds on crop field?
A. Crop rotation
B. Timely sowing of crops
C. Application of pesticides
D. Mechanical removal of weeds