Question

How does transportation of water and minerals differ from that of food in plants....atleast 4 points

Answer 1

Explanation:

1) water is absorbed by roots and food is prepared by plants

2) water is transported through xylem vessels and food is transported to roots by phloem

3) food is transported in direction of gravity but water is transported against direction of gravity

Answer 2

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$\huge {\purple {\fbox {\bigstar {\mathfrak {\red {ur\: question}}}}}}$

$\huge {\mathfrak {\purple {Q.}}}}$How does transportation of water and minerals differ from that of food in plants....atleast 4 points

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$\huge {\purple {\fbox {\bigstar {\mathfrak {\red {ur\: ANSWER✓}}}}}}$

1) ᴡᴀᴛᴇʀ ɪs ᴀʙsᴏʀʙᴇᴅ ʙʏ ʀᴏᴏᴛs ᴀɴᴅ ғᴏᴏᴅ ɪs ᴘʀᴇᴘᴀʀᴇᴅ ʙʏ ᴘʟᴀɴᴛs

2) ᴡᴀᴛᴇʀ ɪs ᴛʀᴀɴsᴘᴏʀᴛᴇᴅ ᴛʜʀᴏᴜɢʜ xʏʟᴇᴍ ᴠᴇssᴇʟs ᴀɴᴅ ғᴏᴏᴅ ɪs ᴛʀᴀɴsᴘᴏʀᴛᴇᴅ ᴛᴏ ʀᴏᴏᴛs ʙʏ ᴘʜʟᴏᴇᴍ

3) ғᴏᴏᴅ ɪs ᴛʀᴀɴsᴘᴏʀᴛᴇᴅ ɪɴ ᴅɪʀᴇᴄᴛɪᴏɴ ᴏғ ɢʀᴀᴠɪᴛʏ ʙᴜᴛ ᴡᴀᴛᴇʀ ɪs ᴛʀᴀɴsᴘᴏʀᴛᴇᴅ ᴀɢᴀɪɴsᴛ ᴅɪʀᴇᴄᴛɪᴏɴ ᴏғ ɢʀᴀᴠɪᴛʏ

ᴍᴏsᴛ ᴘʟᴀɴᴛs sᴇᴄᴜʀᴇ ᴛʜᴇ ᴡᴀᴛᴇʀ ᴀɴᴅ ᴍɪɴᴇʀᴀʟs ᴛʜᴇʏ ɴᴇᴇᴅ ғʀᴏᴍ ᴛʜᴇɪʀ ʀᴏᴏᴛs.

ᴛʜᴇ ᴘᴀᴛʜ ᴛᴀᴋᴇɴ ɪs: sᴏɪʟ -> ʀᴏᴏᴛs -> sᴛᴇᴍs -> ʟᴇᴀᴠᴇs

ᴛʜᴇ ᴍɪɴᴇʀᴀʟs (ᴇ.ɢ., ɴʜ4+, ᴋ+, ᴄᴀ2+) ᴛʀᴀᴠᴇʟ ᴅɪssᴏʟᴠᴇᴅ ɪɴ ᴛʜᴇ ᴡᴀᴛᴇʀ (ᴏғᴛᴇɴ ᴀᴄᴄᴏᴍᴘᴀɴɪᴇᴅ ʙʏ ᴠᴀʀɪᴏᴜs ᴏʀɢᴀɴɪᴄ ᴍᴏʟᴇᴄᴜʟᴇs sᴜᴘᴘʟɪᴇᴅ ʙʏ ʀᴏᴏᴛ ᴄᴇʟʟs).

ʟᴇss ᴛʜᴀɴ 1% ᴏғ ᴛʜᴇ ᴡᴀᴛᴇʀ ʀᴇᴀᴄʜɪɴɢ ᴛʜᴇ ʟᴇᴀᴠᴇs ɪs ᴜsᴇᴅ ɪɴ ᴘʜᴏᴛᴏsʏɴᴛʜᴇsɪs ᴀɴᴅ ᴘʟᴀɴᴛ ɢʀᴏᴡᴛʜ. ᴍᴏsᴛ ᴏғ ɪᴛ ɪs ʟᴏsᴛ ɪɴ ᴛʀᴀɴsᴘɪʀᴀᴛɪᴏɴ.

ʜᴏᴡᴇᴠᴇʀ, ᴛʀᴀɴsᴘɪʀᴀᴛɪᴏɴ ᴅᴏᴇs sᴇʀᴠᴇ ᴛᴡᴏ ᴜsᴇғᴜʟ ғᴜɴᴄᴛɪᴏɴs:

ɪᴛ ᴘʀᴏᴠɪᴅᴇs ᴛʜᴇ ғᴏʀᴄᴇ ғᴏʀ ʟɪғᴛɪɴɢ ᴛʜᴇ ᴡᴀᴛᴇʀ ᴜᴘ ᴛʜᴇ sᴛᴇᴍs.

ɪᴛ ᴄᴏᴏʟs ᴛʜᴇ ʟᴇᴀᴠᴇs.

ᴡᴀᴛᴇʀ ᴀɴᴅ ᴍɪɴᴇʀᴀʟs ᴇɴᴛᴇʀ ᴛʜᴇ ʀᴏᴏᴛ ʙʏ sᴇᴘᴀʀᴀᴛᴇ ᴘᴀᴛʜs ᴡʜɪᴄʜ ᴇᴠᴇɴᴛᴜᴀʟʟʏ ᴄᴏɴᴠᴇʀɢᴇ ɪɴ ᴛʜᴇ sᴛᴇʟᴇ.

sᴏɪʟ ᴡᴀᴛᴇʀ ᴇɴᴛᴇʀs ᴛʜᴇ ʀᴏᴏᴛ ᴛʜʀᴏᴜɢʜ ɪᴛs ᴇᴘɪᴅᴇʀᴍɪs. ʀᴏᴏᴛ ʜᴀɪʀs ɢʀᴇᴀᴛʟʏ ɪɴᴄʀᴇᴀsᴇ ᴛʜᴇ sᴜʀғᴀᴄᴇ ᴀʀᴇᴀ ғᴏʀ ᴛʜɪs ᴜᴘᴛᴀᴋᴇ.

ɪᴛ ᴀᴘᴘᴇᴀʀs ᴛʜᴀᴛ ᴡᴀᴛᴇʀ ᴛʜᴇɴ ᴛʀᴀᴠᴇʟs ɪɴ ʙᴏᴛʜ

ᴛʜᴇ ᴄʏᴛᴏᴘʟᴀsᴍ ᴏғ ʀᴏᴏᴛ ᴄᴇʟʟs — ᴄᴀʟʟᴇᴅ ᴛʜᴇ sʏᴍᴘʟᴀsᴛ — ᴛʜᴀᴛ ɪs, ɪᴛ ᴄʀᴏssᴇs ᴛʜᴇ ᴘʟᴀsᴍᴀ ᴍᴇᴍʙʀᴀɴᴇ ᴀɴᴅ ᴛʜᴇɴ ᴘᴀssᴇs ғʀᴏᴍ ᴄᴇʟʟ ᴛᴏ ᴄᴇʟʟ ᴛʜʀᴏᴜɢʜ ᴘʟᴀsᴍᴏᴅᴇsᴍᴀᴛᴀ.

ɪɴ ᴛʜᴇ ɴᴏɴʟɪᴠɪɴɢ ᴘᴀʀᴛs ᴏғ ᴛʜᴇ ʀᴏᴏᴛ — ᴄᴀʟʟᴇᴅ ᴛʜᴇ ᴀᴘᴏᴘʟᴀsᴛ — ᴛʜᴀᴛ ɪs, ɪɴ ᴛʜᴇ sᴘᴀᴄᴇs ʙᴇᴛᴡᴇᴇɴ ᴛʜᴇ ᴄᴇʟʟs ᴀɴᴅ ɪɴ ᴛʜᴇ ᴄᴇʟʟs ᴡᴀʟʟs ᴛʜᴇᴍsᴇʟᴠᴇs. ᴛʜɪs ᴡᴀᴛᴇʀ ʜᴀs ɴᴏᴛ ᴄʀᴏssᴇᴅ ᴀ ᴘʟᴀsᴍᴀ ᴍᴇᴍʙʀᴀɴᴇ.

ʜᴏᴡᴇᴠᴇʀ, ᴛʜᴇ ɪɴɴᴇʀ ʙᴏᴜɴᴅᴀʀʏ ᴏғ ᴛʜᴇ ᴄᴏʀᴛᴇx, ᴛʜᴇ ᴇɴᴅᴏᴅᴇʀᴍɪs, ɪs ɪᴍᴘᴇʀᴠɪᴏᴜs ᴛᴏ ᴡᴀᴛᴇʀ ʙᴇᴄᴀᴜsᴇ ᴏғ sᴜʙᴇʀɪɴ ᴅᴇᴘᴏsɪᴛᴇᴅ ɪɴ ɪᴛs ᴄᴇʟʟ ᴡᴀʟʟs ɪɴ ᴀ ʙᴀɴᴅ ᴄᴀʟʟᴇᴅ ᴛʜᴇ ᴄᴀsᴘᴀʀɪᴀɴ sᴛʀɪᴘ. ᴛʜᴇʀᴇғᴏʀᴇ, ᴛᴏ ᴇɴᴛᴇʀ ᴛʜᴇ sᴛᴇʟᴇ, ᴀᴘᴏᴘʟᴀsᴛɪᴄ ᴡᴀᴛᴇʀ ᴍᴜsᴛ ᴇɴᴛᴇʀ ᴛʜᴇ sʏᴍᴘʟᴀsᴍ ᴏғ ᴛʜᴇ ᴇɴᴅᴏᴅᴇʀᴍᴀʟ ᴄᴇʟʟs. ғʀᴏᴍ ʜᴇʀᴇ ɪᴛ ᴄᴀɴ ᴘᴀss ʙʏ ᴘʟᴀsᴍᴏᴅᴇsᴍᴀᴛᴀ ɪɴᴛᴏ ᴛʜᴇ ᴄᴇʟʟs ᴏғ ᴛʜᴇ sᴛᴇʟᴇ.

ᴏɴᴄᴇ ɪɴsɪᴅᴇ ᴛʜᴇ sᴛᴇʟᴇ, ᴡᴀᴛᴇʀ ɪs ᴀɢᴀɪɴ ғʀᴇᴇ ᴛᴏ ᴍᴏᴠᴇ ʙᴇᴛᴡᴇᴇɴ ᴄᴇʟʟs ᴀs ᴡᴇʟʟ ᴀs ᴛʜʀᴏᴜɢʜ ᴛʜᴇᴍ. ɪɴ ʏᴏᴜɴɢ ʀᴏᴏᴛs, ᴡᴀᴛᴇʀ ᴇɴᴛᴇʀs ᴅɪʀᴇᴄᴛʟʏ ɪɴᴛᴏ ᴛʜᴇ xʏʟᴇᴍ ᴠᴇssᴇʟs ᴀɴᴅ/ᴏʀ ᴛʀᴀᴄʜᴇɪᴅs [ʟɪɴᴋ ᴛᴏ ᴠɪᴇᴡs ᴏғ ᴛʜᴇ sᴛʀᴜᴄᴛᴜʀᴇ ᴏғ ᴠᴇssᴇʟs ᴀɴᴅ ᴛʀᴀᴄʜᴇɪᴅs]. ᴛʜᴇsᴇ ᴀʀᴇ ɴᴏɴʟɪᴠɪɴɢ ᴄᴏɴᴅᴜɪᴛs sᴏ ᴀʀᴇ ᴘᴀʀᴛ ᴏғ ᴛʜᴇ ᴀᴘᴏᴘʟᴀsᴛ.

ᴏɴᴄᴇ ɪɴ ᴛʜᴇ xʏʟᴇᴍ, ᴡᴀᴛᴇʀ ᴡɪᴛʜ ᴛʜᴇ ᴍɪɴᴇʀᴀʟs ᴛʜᴀᴛ ʜᴀᴠᴇ ʙᴇᴇɴ ᴅᴇᴘᴏsɪᴛᴇᴅ ɪɴ ɪᴛ (ᴀs ᴡᴇʟʟ ᴀs ᴏᴄᴄᴀsɪᴏɴᴀʟ ᴏʀɢᴀɴɪᴄ ᴍᴏʟᴇᴄᴜʟᴇs sᴜᴘᴘʟɪᴇᴅ ʙʏ ᴛʜᴇ ʀᴏᴏᴛ ᴛɪssᴜᴇ) ᴍᴏᴠᴇ ᴜᴘ ɪɴ ᴛʜᴇ ᴠᴇssᴇʟs ᴀɴᴅ ᴛʀᴀᴄʜᴇɪᴅs.

ᴀᴛ ᴀɴʏ ʟᴇᴠᴇʟ, ᴛʜᴇ ᴡᴀᴛᴇʀ ᴄᴀɴ ʟᴇᴀᴠᴇ ᴛʜᴇ xʏʟᴇᴍ ᴀɴᴅ ᴘᴀss ʟᴀᴛᴇʀᴀʟʟʏ ᴛᴏ sᴜᴘᴘʟʏ ᴛʜᴇ ɴᴇᴇᴅs ᴏғ ᴏᴛʜᴇʀ ᴛɪssᴜᴇs.

ᴀᴛ ᴛʜᴇ ʟᴇᴀᴠᴇs, ᴛʜᴇ xʏʟᴇᴍ ᴘᴀssᴇs ɪɴᴛᴏ ᴛʜᴇ ᴘᴇᴛɪᴏʟᴇ ᴀɴᴅ ᴛʜᴇɴ ɪɴᴛᴏ ᴛʜᴇ ᴠᴇɪɴs ᴏғ ᴛʜᴇ ʟᴇᴀғ. ᴡᴀᴛᴇʀ ʟᴇᴀᴠᴇs ᴛʜᴇ ғɪɴᴇsᴛ ᴠᴇɪɴs ᴀɴᴅ ᴇɴᴛᴇʀs ᴛʜᴇ ᴄᴇʟʟs ᴏғ ᴛʜᴇ sᴘᴏɴɢʏ ᴀɴᴅ ᴘᴀʟɪsᴀᴅᴇ ʟᴀʏᴇʀs. ʜᴇʀᴇ sᴏᴍᴇ ᴏғ ᴛʜᴇ ᴡᴀᴛᴇʀ ᴍᴀʏ ʙᴇ ᴜsᴇᴅ ɪɴ ᴍᴇᴛᴀʙᴏʟɪsᴍ, ʙᴜᴛ ᴍᴏsᴛ ɪs ʟᴏsᴛ ɪɴ ᴛʀᴀɴsᴘɪʀᴀᴛɪᴏɴ.

ᴛʜᴇ ᴘᴀᴛʜᴡᴀʏ ᴏғ ᴍɪɴᴇʀᴀʟs

ᴍɪɴᴇʀᴀʟs ᴇɴᴛᴇʀ ᴛʜᴇ ʀᴏᴏᴛ ʙʏ ᴛᴡᴏ ᴘᴀᴛʜᴡᴀʏs.

ʙʏ ᴀᴄᴛɪᴠᴇ ᴛʀᴀɴsᴘᴏʀᴛ ɪɴᴛᴏ ᴛʜᴇ sʏᴍᴘʟᴀsᴛ ᴏғ ᴇᴘɪᴅᴇʀᴍᴀʟ ᴄᴇʟʟs ᴛʜᴇɴ ᴍᴏᴠɪɴɢ ᴛᴏᴡᴀʀᴅ ᴀɴᴅ ɪɴᴛᴏ ᴛʜᴇ sᴛᴇʟᴇ ᴛʜʀᴏᴜɢʜ ᴛʜᴇ ᴘʟᴀsᴍᴏᴅᴇsᴍᴀᴛᴀ ᴄᴏɴɴᴇᴄᴛɪɴɢ ᴛʜᴇ ᴄᴇʟʟs.

ʙʏ ᴘᴀssɪᴠᴇʟʏ ᴍᴏᴠɪɴɢ ᴛʜʀᴏᴜɢʜ ᴛʜᴇ ᴀᴘᴏᴘʟᴀsᴛ ᴜɴᴛɪʟ ᴛʜᴇʏ ʀᴇᴀᴄʜ ᴛʜᴇ ᴄᴀsᴘᴀʀɪᴀɴ sᴛʀɪᴘ ᴡʜᴇʀᴇ ᴛʜᴇʏ ᴀʀᴇ ᴛʀᴀɴsᴘᴏʀᴛᴇᴅ ɪɴᴛᴏ ᴛʜᴇ ᴄᴇʟʟs ᴏғ ᴛʜᴇ ᴇɴᴅᴏᴅᴇʀᴍɪs.

ɪɴ ʙᴏᴛʜ ᴄᴀsᴇs, ᴍɪɴᴇʀᴀʟs ᴇɴᴛᴇʀ ᴛʜᴇ ᴡᴀᴛᴇʀ ɪɴ ᴛʜᴇ xʏʟᴇᴍ ғʀᴏᴍ ᴛʜᴇ ᴄᴇʟʟs ᴏғ ᴛʜᴇ ᴘᴇʀɪᴄʏᴄʟᴇ (ᴀs ᴡᴇʟʟ ᴀs ᴏғ ᴘᴀʀᴇɴᴄʜʏᴍᴀ ᴄᴇʟʟs sᴜʀʀᴏᴜɴᴅɪɴɢ ᴛʜᴇ xʏʟᴇᴍ) ᴛʜʀᴏᴜɢʜ sᴘᴇᴄɪᴀʟɪᴢᴇᴅ ᴛʀᴀɴsᴍᴇᴍʙʀᴀɴᴇ ᴄʜᴀɴɴᴇʟs.

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#ʙᴇ ʙʀᴀɪɴʟʏ

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