Question

the least distant vision of a 7th class student​

Answer 1

Answer:

don't know sorry for no answer it

Answer 2

᯽ǫᴜᴇsᴛɪᴏɴ᯽

ᴛhe least distant vision of a 7th class student.

᯽ᴀɴsᴡᴇʀ᯽

»For infants, the least distance of distinct vision is about 5 to 8 cm.

»As the person grows old, their culinary muscles responsible for adjusting the eye lens get weakened.

»As a result, the power of accommodation reduces and hence the least distance of distinct vision for old people (55years) generally increases.

꧁ ᴘʟᴇᴀsᴇ ᴍᴀʀᴋ ᴛʜᴇ ᴀɴsᴡᴇʀ ᴀs ʙʀᴀɪɴʟɪsᴛ꧂