they often place themselves on leaves of grass and then, when an animal pass by, the tick falls down on it after and crawls on to find a suited place to settle and suck blood. here, it excretes a sticky secretion with which it sticks even more tightly to its "host".

Please write the text above using proper case.
They often place themselves on leaves of grass and then, when an animal pass by, the tick falls down on it after and crawls on to find a suited place to settle and suck blood. Here, it excretes a sticky secretion with which it sticks even more tightly to its "host".