Question

★ Science Problem !!

• What is the possibility of life if humans are born without Sense organs ?

• Since convex lens are used to make projectors . What types of image will form if the convex lens are replaced by concave lens ?

• Define Acids , Bases & Salts.

→ Spammers can leave this question !!
→ Surprise for quality answerers​

Answer 1

1. if they were born without sense organs they would look ugly and cannot see taste or hear then they cannot live life we cannot fulfill our aim or anything it will be a hell

2. A convex lens will focus light and make a real and inverted image. The size of the image will depend on the position of the object and lens. concave lens is also called a diverging lens. A concave lens will disperse light and make an image that is always virtual, upright and smaller than the object

3. An acid is defined as a substance whose water solution tastes sour, turns blue litmus red and neutralizes bases. A substance is called base if its aqueous solution tastes bitter, turns red litmus blue or neutralizes acids. Salt is a neutral substance whose aqueous solution does not affect litmus

Answer 2

•An acid is defined as a substance whose water solution tastes sour, turns blue litmus red and neutralizes bases. A substance is called base if its aqueous solution tastes bitter, turns red litmus blue or neutralizes acids. Salt is a neutral substance whose aqueous solution does not affect litmus.

•Congenital anosmia, being born without a sense of smell, is a rare condition. Acquired smell loss is more common. That loss can be total, or what's known as hyposmia, a diminished sense of smell.