263005
The graphic representation on biomass relationship between the producer and the consumer is called [NCERT - NC-II-212]
1 Ecological system
2 Ecological niche
3 Ecological pyramid
4 Food web
Explanation:
c The graphic representation on biomass relationship between the producer and the consumer is called Ecological pyramid. The three ecological pyramids that are usually studied are (1) pyramid of number; (2) pyramid of biomass and (3) pyramid of energy.
Ecosystem
263014
Match the following : i. Scavengers a. Bacteria, Fungi ii. Detrivores b. Vulture, Crow iii. Pararites c. Termites, Earth worm [NCERT - NC-II-207]
1 i - a, ii - c, iii - b
2 i - b, ii - c, iii - a
3 i - c, ii - b, iii - a
4 i - c, ii - a, iii - b
Explanation:
b Scavengers - Feed on dead or injured animals eg. Vulture, Crow, beetle. Detrivores - Feed on detrius eg. Termids, Earth worm Pararites - eg. Bacteria, Fungi, protozoa etc. PART-1 (SECTION-B)
Ecosystem
263023
Recoginse the figure and find correct statements for it : i. Member of class - Lycopsida ii. Sporophyll form distinct compact structure called strobilli. iii. Spores are similar kinds so called homosporous plant iv. Gametophyte is monoecious [NCERT - NCERT-XI-31]
1 i,ii only
2 i,iii, iv only
3 i,ii,iv
4 ii,iv only
Explanation:
a • Member of class - Lycopsida • Sporophyll form distinct compact structure called strobilli. • Genera like Selaginella and Salvinia which produce two kinds of spores, macro (large) and micro (small) spores, are known as heterosporous.
Ecosystem
263006
A food chain consists of [NCERT - NC-II-210]# [NCERT - ]#
263005
The graphic representation on biomass relationship between the producer and the consumer is called [NCERT - NC-II-212]
1 Ecological system
2 Ecological niche
3 Ecological pyramid
4 Food web
Explanation:
c The graphic representation on biomass relationship between the producer and the consumer is called Ecological pyramid. The three ecological pyramids that are usually studied are (1) pyramid of number; (2) pyramid of biomass and (3) pyramid of energy.
Ecosystem
263014
Match the following : i. Scavengers a. Bacteria, Fungi ii. Detrivores b. Vulture, Crow iii. Pararites c. Termites, Earth worm [NCERT - NC-II-207]
1 i - a, ii - c, iii - b
2 i - b, ii - c, iii - a
3 i - c, ii - b, iii - a
4 i - c, ii - a, iii - b
Explanation:
b Scavengers - Feed on dead or injured animals eg. Vulture, Crow, beetle. Detrivores - Feed on detrius eg. Termids, Earth worm Pararites - eg. Bacteria, Fungi, protozoa etc. PART-1 (SECTION-B)
Ecosystem
263023
Recoginse the figure and find correct statements for it : i. Member of class - Lycopsida ii. Sporophyll form distinct compact structure called strobilli. iii. Spores are similar kinds so called homosporous plant iv. Gametophyte is monoecious [NCERT - NCERT-XI-31]
1 i,ii only
2 i,iii, iv only
3 i,ii,iv
4 ii,iv only
Explanation:
a • Member of class - Lycopsida • Sporophyll form distinct compact structure called strobilli. • Genera like Selaginella and Salvinia which produce two kinds of spores, macro (large) and micro (small) spores, are known as heterosporous.
Ecosystem
263006
A food chain consists of [NCERT - NC-II-210]# [NCERT - ]#
263005
The graphic representation on biomass relationship between the producer and the consumer is called [NCERT - NC-II-212]
1 Ecological system
2 Ecological niche
3 Ecological pyramid
4 Food web
Explanation:
c The graphic representation on biomass relationship between the producer and the consumer is called Ecological pyramid. The three ecological pyramids that are usually studied are (1) pyramid of number; (2) pyramid of biomass and (3) pyramid of energy.
Ecosystem
263014
Match the following : i. Scavengers a. Bacteria, Fungi ii. Detrivores b. Vulture, Crow iii. Pararites c. Termites, Earth worm [NCERT - NC-II-207]
1 i - a, ii - c, iii - b
2 i - b, ii - c, iii - a
3 i - c, ii - b, iii - a
4 i - c, ii - a, iii - b
Explanation:
b Scavengers - Feed on dead or injured animals eg. Vulture, Crow, beetle. Detrivores - Feed on detrius eg. Termids, Earth worm Pararites - eg. Bacteria, Fungi, protozoa etc. PART-1 (SECTION-B)
Ecosystem
263023
Recoginse the figure and find correct statements for it : i. Member of class - Lycopsida ii. Sporophyll form distinct compact structure called strobilli. iii. Spores are similar kinds so called homosporous plant iv. Gametophyte is monoecious [NCERT - NCERT-XI-31]
1 i,ii only
2 i,iii, iv only
3 i,ii,iv
4 ii,iv only
Explanation:
a • Member of class - Lycopsida • Sporophyll form distinct compact structure called strobilli. • Genera like Selaginella and Salvinia which produce two kinds of spores, macro (large) and micro (small) spores, are known as heterosporous.
Ecosystem
263006
A food chain consists of [NCERT - NC-II-210]# [NCERT - ]#
263005
The graphic representation on biomass relationship between the producer and the consumer is called [NCERT - NC-II-212]
1 Ecological system
2 Ecological niche
3 Ecological pyramid
4 Food web
Explanation:
c The graphic representation on biomass relationship between the producer and the consumer is called Ecological pyramid. The three ecological pyramids that are usually studied are (1) pyramid of number; (2) pyramid of biomass and (3) pyramid of energy.
Ecosystem
263014
Match the following : i. Scavengers a. Bacteria, Fungi ii. Detrivores b. Vulture, Crow iii. Pararites c. Termites, Earth worm [NCERT - NC-II-207]
1 i - a, ii - c, iii - b
2 i - b, ii - c, iii - a
3 i - c, ii - b, iii - a
4 i - c, ii - a, iii - b
Explanation:
b Scavengers - Feed on dead or injured animals eg. Vulture, Crow, beetle. Detrivores - Feed on detrius eg. Termids, Earth worm Pararites - eg. Bacteria, Fungi, protozoa etc. PART-1 (SECTION-B)
Ecosystem
263023
Recoginse the figure and find correct statements for it : i. Member of class - Lycopsida ii. Sporophyll form distinct compact structure called strobilli. iii. Spores are similar kinds so called homosporous plant iv. Gametophyte is monoecious [NCERT - NCERT-XI-31]
1 i,ii only
2 i,iii, iv only
3 i,ii,iv
4 ii,iv only
Explanation:
a • Member of class - Lycopsida • Sporophyll form distinct compact structure called strobilli. • Genera like Selaginella and Salvinia which produce two kinds of spores, macro (large) and micro (small) spores, are known as heterosporous.
Ecosystem
263006
A food chain consists of [NCERT - NC-II-210]# [NCERT - ]#
