Which one of the following is an artificial ecosystem? (a) Pond (b) Crop field (c) Lake

Channel:
PW Solutions
Subscribers:
453,000
Published on ● Video Link: https://www.youtube.com/watch?v=tmg9Qkzfbi0


Duration: 5:19
0 views
0

Which one of the following is an artificial ecosystem?
(a) Pond
(b) Crop field
(c) Lake
ЁЯУ▓PW App Link - https://bit.ly/YTAI_PWAP
ЁЯМРPW Website - https://www.pw.live



Other Videos By PW Solutions


2022-11-16In the context of conservation of natural resources, explain the terms reduce, recycle and reuse...
2022-11-16Suggest a few useful ways of utilising waste water
2022-11-16Resolve into factors \[ 12 x^{2}+a x-20 a^{2} \]
2022-11-16рдкрд░рд┐рднрд╛рд╖рд┐рдд рдХреАрдЬрд┐рдПрдореЛрд▓рд░рддрд╛
2022-11-16(a) Locate and name the water reservoirs in Figures (a) and (b) (b) Which has an advantage over ...
2022-11-16рдирд┐рдореНрдирд▓рд┐рдЦрд┐рдд рдХреЛрдгреЛрдВ рдХреЛ рд░реЗрдбрд┐рдпрди рдореЗрдВ рдмрджрд▓рд┐рдП\( 90^{\circ} \)
2022-11-16What do you understand by resolution of a vector? Show that there is only one way in which a vec...
2022-11-16Suggest a few measures for controlling carbon dioxide levels in the atmosphere.
2022-11-16The radius of the orbital of electron in the hydrogen atom \( 0.5 \AA \). The speed of the elect...
2022-11-16Uniport, symport and antiport are the types of (A) Simple diffusion (B) Facilitated diffusion (C...
2022-11-16Which one of the following is an artificial ecosystem? (a) Pond (b) Crop field (c) Lake
2022-11-16The following table gives the marks obtained by 50 students in a class test: \begin{tabular}{|c|...
2022-11-16The production yield per hectare of wheat of some farms of a village are given in the following ...
2022-11-16A substance has critical angle of \( 45^{\circ} \) for yellow light. What is its refractive index?
2022-11-16Accumulation of non-biodegradable pesticides in the food chain in increasing amount at each high...
2022-11-16\( \frac{x^{2}+7 x}{x^{2}+2 x-8} \) рдХреЛ рдЖрдВрд╢рд┐рдХ рднрд┐рдиреНрдиреЛрдВ рдореЗрдВ рд╡рд┐рднрдХреНрдд рдХреАрдЬрд┐рдПред
2022-11-16In graphite and diamond, the percentage of \( p^{-} \) characters of the hybrid orbitals in hybr...
2022-11-16рдкреЗрд╢реАрдп рдКрддрдХ рдХрд┐рддрдиреЗ рдкреНрд░рдХрд╛рд░ рдХреЗ рд╣реЛрддреЗ рд╣реИ? рд░реЗрдЦрд┐рдд рдкреЗрд╢реА рдХреА рд╕рдВрд░рдЪрдирд╛ рддрдерд╛ рдХрд╛рд░реНрдпрд╡рд┐рдзрд┐ рдХрд╛ рд╡рд░реНрдгрди рдХреАрдЬрд┐рдПред
2022-11-16From the following data, draw the two types of cumulative frequency curves and determine the med...
2022-11-16The concept of cell cycle was first given by (A) Rudolf Virchow (B) Strasburger (C) W Fleming (D...
2022-11-16When subjected to a force of compression, the length of a bone decreases by \( 2.7 \times 10^{-5...