1. Plants have in their structure xylem tubes that transport water and mineral salts and phloem tubes that carry the food. Both types of tubes are produced by a meristematic tissue called cambium. Xylem is produced inward, phloem outward. Death xylem layers form the wood. 2. The green pigment called chlorophyll allows the photosynthesis through [...]

~hey guys check this out… c”,) 1. Ocean life can go from the surface down to… 2.5 km (1.5 mi) under the ocean floor. That’s the place where living bacteria were found! 2. At a depth of 5 m (16 ft), 50 % of the solar light is already absorbed. At a depth of 25 [...]

Hey guys! I have here some information about penis and this can help a lot in terms of understanding some situation and instances we men must consider and be aware of, so spend time to read it!!! 1. Smoking can shorten your penis by as much as a centimeter. Erections are all about good bloodflow, [...]

Let’s say it’s 6.15pm and you’re driving home (alone of course) after an unusually hard day on the job.You’re really tired, and frustrated.Suddenly you start experiencing severe pain in your chest that starts to radiate out into your arm and up into your jaw.You are only five miles from the hospital nearest your home.Unfortunately you [...]

In ordinary parlance, muscular “strength” usually refers to the ability to exert a force on an external object—for example, lifting a weight. By this definition, the masseter or jaw muscle is the strongest. If “strength” refers to the force exerted by the muscle itself,the strongest muscle of the body is usually said to be the [...]