A teacher showed the following plants to students and asked them to write their methods of reproduction.
Given below are answers written by the students :
Student P:W, X and Y propagate vegetatively through stem.
Student Q:W and X are rhizomes which propagate vegetatively through roots.
Student R:Z is called bulbil which propagates vegetatively through stem.
Student S:Y vegetatively propagates through roots.Which students wrote the correct answer?
AStudents P and S
BOnly Student S
CStudents Q and R
DOnly Student Q
Spinning of earth on its own axis is called __________. The earth rotates from __________ to __________. One complete rotation takes __________. Fill the given paragraph and select the correct option.
ARotation, West, East, 24 hours
BRotation, East, West, 24 hours
CRevolution, North, South, 365 days
DRevolution, South, North, 3651/4days
earth rotates from east to west or west to east?
When a cell is put in a solution of higher concentration __________ occurs and the cell ________.
A Endosmosis, swells
B Exosmosis, shrinks
C Endosmosis, shrinks
D Exosmosis, swells
if the concentration of the solution is higher, the cell will sell and not shrinks, what is wrong with these guys
Find the number of squares formed in the given figure.
how dose it come to 35 ???????????????
Which of the following statements is not true?
AThe process of arranging two yarns together is called weaving.
BCoir is obtained from outer covering of the fruit of coconut.
CJute is a biodegradable product.
DAll fabrics are made of thin strands called fibres
is this correct
Anshuman pushed an inverted empty glass into a basin of water. He noted the water level in the glass at different stages and marked them. Where would the water level inside the glass be, when the glass is dipped fully?
how water level be P?