Which of the following cell structures
Which of the following cell structures helps amoeba to acquire its food material? निम्नलिखित में से कौन-सी कोशिका संरचना, अमीबा […]
RRB Group D 1
If several rays of light parallel to the
If several rays of light parallel to the principal axis are falling on a convex lens, which of the following
Fertilization in females usually
Fertilization in females usually occurs in which region of the reproductive system? महिलाओं में निषेचन सामान्यतः प्रजनन तंत्र के किस
Why does the blue colour of copper
Why does the blue colour of copper sulphate solution fade when an iron nail is dipped in it? कॉपर सल्फेट
Under what spatial condition is the magnitude
Under what spatial condition is the magnitude of the force acting on a current-carrying conductor placed in a uniform magnetic
Substitution reaction involves:
Substitution reaction involves: प्रतिस्थापना अभिक्रिया में ________शामिल होता हैं।
The H.C.F. and the L.C.M. of two numbers
The H.C.F. and the L.C.M. of two numbers are 18 and 1296, respectively. If one of the numbers is 162,
What is a necessary property of the electrolyte
What is a necessary property of the electrolyte used during the refining of metals by electrolysis? विद्युत अपघटन द्वारा धातुओं
A and B started moving at the same time
A and B started moving at the same time towards each other from points X and Y, respectively. After meeting
Which trophic level represents maximum
Which trophic level represents maximum concentration of pesticides by biological magnification? जैविक आवर्धन द्वारा पीड़कनाशियों की अधिकतम सांद्रता किस पोषण
Rashmi buys 34 mobile stands for ₹6,800.
Rashmi buys 34 mobile stands for ₹6,800. Now, she decides to start a small business by selling these stands. How
In a v–t graph for uniform acceleration,
In a v–t graph for uniform acceleration, which of the following is NOT correct? एकसमान त्वरण के लिए v –
The amount on a sum of ₹3,300 at 10%
The amount on a sum of ₹3,300 at 10% per annum compound interest, compounded annually, in 2 years will be:
Which cell organelles in a leaf contain
Which cell organelles in a leaf contain chlorophyll necessary for photosynthesis? पत्ती में कौन-सा कोशिकांग प्रकाश संश्लेषण के लिए आवश्यक
Rahul’s monthly expenditure is 75%
Rahul’s monthly expenditure is 75% of his monthly income. If the monthly savings are ₹10,000, calculate his monthly income. राहुल