Cell survival times in the human or animal body vary from a few minutes for certain intestinal cells to about 4 months for red blood cells and many years for some nerve cells.
Exercise: Combine each of the following pairs of sentences using too or end followed by an infinitive 1. The mangoes are very sour, I cannot eat them. 2. She is very weak, She cannot walk. 3. You are very old. You cannot do this tiring work. 4. He was very proud. He won't talk to us. 5. The sum is very difficult. I cannot solve it. 6. The news is very good. It cannot be true. English Grammar-8
The shape of taproots can vary but the typical shapes include: Conical root: this type of root tuber is conical in shape, i.e. widest at the top and tapering steadily towards the bottom: e.g. carrot. Fusiform root: this root is widest in the middle and tapers towards the top and the bottom: e.g. radish.
A train travels 360 km at a uniform speed. If, the speed had been 5 km/hr more, it would have taken 1 hour less for the same journey. Find the speed of the train..........