A few drops of sap were collected by cutting across a plant stem by a suitable method. The sap w...

Channel:
PW Solutions
Subscribers:
255,000
Published on ● Video Link: https://www.youtube.com/watch?v=voFA9DQMubM


Duration: 2:58
8 views
1

A few drops of sap were collected by cutting across a plant stem by a suitable method. The sap was tested chemically. Which one of the following test results indicates that it is phloem sap?

NEET II 2016
(a) Acidic
(b) Alkaline
(c) Low refractive index
(d) Absence of sugar
📲PW App Link - https://bit.ly/YTAI_PWAP
🌐PW Website - https://www.pw.live



Other Videos By PW Solutions


2022-10-28Why does proton gradient is very important across the membrane? (a) Building up of proton gradie...
2022-10-28ATP synthesis is linked to (a) development of pressure gradient across membrane (b) development ...
2022-10-28Which of the following is correctly labelled for the given figure? AIIMS 2012 (a) \( A-\mathrm{P...
2022-10-28The electron from photosystem-II goes to photosystem-I and finally taken up by NADP leaving an e...
2022-10-28PS-I contains all these molecules except (a) Chl- \( a_{670} \) (b) Chl- \( a_{683} \) (c) Chl-a...
2022-10-28Within the chloroplast, the chlorophyll pigments are organised in the form of (a) PS-I (b) PS-II...
2022-10-28Identify true and false statements and select the correct option from the codes given below. I....
2022-10-28We are created by chloroplast. This statement suggests the idea (a) all the life forms possesses...
2022-10-28Transport of organic solutes takes place by pressure flow hypothesis through phloem tissue from ...
2022-10-28Identify the false statement regarding the girdling experiment. (a) If bark of tree is girdled f...
2022-10-28A few drops of sap were collected by cutting across a plant stem by a suitable method. The sap w...
2022-10-28Read the following statements and choose the correct option from codes given below. I. Loading o...
2022-10-28Loading of phloem sets up a ........ that facilitates mass movement in phloem. (a) pressure grad...
2022-10-28Munch hypothesis is based on Karnataka CET 2007, JIPMER 2017 (a) translocation of food due to TP...
2022-10-28Stomatal movement is not affected by NEET 2018 (a) Temperature (b) \( \mathrm{CO}_{2} \) concen...
2022-10-28Transpiration occurs due to the presence of UP CPMT 2000 (a) \( \mathrm{O}_{2} \) (b) ozone (c) ...
2022-10-28Ascent of sap in plants can be demonstrated by I8K CET 2009 (a) Ganong experiment (b) Went exper...
2022-10-28Identify the incorrect statement regarding carrier molecules, involved in facilitated diffusion....
2022-10-28Select the correct statements regarding the flow of sap in xylem? I. Flow is driven by higher co...
2022-10-28Passage cells help in \( \quad W B \) JEE 2015 (a) transport of water towards pericycle (b) tran...
2022-10-28Which statement is true for a non-competitive inhibitor of enzyme activity, but not for a compet...


Tags:
pw