In the given figure, two cars coming from town P are traveling with a speed of 65 km h–1. When they reach the cross road, one of the car turns towards town Q whereas the other continues forward towards town R. Both continue to move with the same speed of 65 km h–1.
Which of the following options is correct for given statements?
(i) Both cars have same velocities even if the car turns towards town Q.
(ii) Two bodies have same velocities if they are moving with same speed in different directions.
A Both (i) and (ii) are correct and (ii) is the correct explanation of (i).
B Both (i) and (ii) are correct but (ii) is not the correct explanation of (i).
C Only (i) is correct.
D Neither (i) nor (ii) is correct.
Which two life processes occur in both plants and humans?
A Growing and reproducing
B Germinating and making food
C Growing and making food
D Germinating and reproducing
What would happen if snake is completely removed from the given food chain?
a. Frog population will increase.
b. Grasshopper population will increase.
c. Peacock population will increase.
d. Peacock population will decrease.
A b and d
B a and b
C b and c
D a and d
Study the given food web carefully. An increase in frog population is likely to cause
1. Increase in the grasshopper population
2. Decrease in the lizard population
3. Increase in snake population
A 1 only
B 2 only
C 2 and 3 only
D 1 and 3 only
WHY ARE THE SOLUTIONS TO THESE QUESTIONS NOT GIVEN???
Refer to the given flow chart regarding blood corpuscles.
Select the incorrect statement regarding P-S.
A Matured mammalian P most of the cell organelles including nucleus, are absent.
B R could be lymphocytes or monocytes.
C Q could be amoeboid shaped and largest of all types of leucocytes.
D S is the smallest among P, Q, R and S.
Can you explain the question formation? One which contains haemoglobin is RBC, So P SHOULD BE WBC or NO and Yes should be interchanged. GRANULES in cytoplasm is characteristics of WBC.S should be platelets. PLS explain and give explanation of the choices given. Problem and solution formation should be done carefully.
Given below are some features of plants found in a particular habitat.
1. The leaves are either absent, very small or in the shape of spines.
2. The stem is covered with thick waxy layer.
3. The roots penetrate deep into the ground for absorbing water.
Which of these is the habitat of the given plants ?