$ Those lateral buds which are near the apical bud are called dormant buds. ! Dormancy of lateral buds is due to Apical dominance

1 Answer

Answer :

$ Those lateral buds which are near the apical bud are called dormant buds. ! Dormancy of lateral buds is ... is wrong D. If both As and R are wrong.

Related questions

Description : Apical dominance is caused by (a) abscisic acid in lateral bud (b) cytokinin in leaf tip (c) gibberellin in lateral buds (d) auxin in shoot tip.

Last Answer : (d) auxin in shoot tip.

Description : Which of the following plant hormones are incorrectly paired? (1) abscisic acid- transpiration (2) auxins- apical dominance (3) cytoldnins- senescence (4) gibberlins- bud and seed dormancy

Last Answer : (4) gibberlins- bud and seed dormancy Explanation: Abscisic acid is responsible for responsible for dormancy of various types. It maintains dormancy in seeds and buds, stimulates the closing of stomata. Gibberellins are responsible for cell division and growth in cell size.

Description : Which of the following plant hormones are incorrectly paired? (1) abscisic acid- transpiration (2) auxins-apical dominance (3) cytokinins- senescence (4) gibberlins- bud and seed dormancy

Last Answer : gibberlins- bud and seed dormancy

Description : Apical dominance lateral buds. -Biology

Last Answer : answer:

Description : Apical dominance lateral buds. -Biology

Last Answer : answer:

Description : ________ can release lateral buds from apical dominance : a. Auxins b. Gibberellins c. Kinins d. None of above

Last Answer : Kinins

Description : In higher plants the growing apical bud inhibits the growth of the lateral (axillary) buds, this phenomenon is called

Last Answer : In higher plants the growing apical bud inhibits the growth of the lateral (axillary) buds, this phenomenon is called

Description : In higher plants the growing apical bud inhibits the growth of the lateral (axillary) buds, this phenomenon is called

Last Answer : In higher plants the growing apical bud inhibits the growth of the lateral (axillary) buds, this phenomenon is called

Description : If the apical bud has been removed then we observe (a) more lateral branches (b) more axillary buds (c) plant growth stops (d) flowering stops.

Last Answer : (a) more lateral branches

Description : The PGR causes apical bud dominance

Last Answer : Ans. Auxins

Description : How does pruning help in making the hedge dense? (a) It releases wound hormones. (b) It induces the differentiation of new shoots from the rootstock. (c) It frees axillary buds from apical dominance. (d) The apical shoot grows faster after pruning

Last Answer : (c) It frees axillary buds from apical dominance.

Description : Mowing grass lawn facilitates better maintenance because (a) wounding stimulates regeneration (b) removal of apical dominance and stimulation of intercalary meristem (c) removal of apical dominance (d) removal of apical dominance and promotion of lateral meristem.

Last Answer : (b) removal of apical dominance and stimulation of intercalary meristem

Description : Removal of apical bud results in (a) formation of new apical bud (b) elongation of main stem (c) death of plant (d) formation of lateral branching.

Last Answer : d) formation of lateral branching.

Description : Axillary bud and terminal bud derived from the activity of (a) lateral meristem (b) intercalary meristem (c) apical meristem (d) parenchyma.

Last Answer : (c) apical meristem

Description : Axillary bud and terminal bud derived from the activity of (a) lateral meristem (b) intercalary meristem (c) apical meristem (d) parenchyma.

Last Answer : (c) apical meristem

Description : Secondary dormancy in non dormant seeds is due to: j. Temperature a. Moisture b. Aeration c. Ligh

Last Answer : Temperature

Description : Regeneration of damaged growing grass following grazing is largely due to (a) lateral meristem (b) apical meristem (c) intercalary meristem (d) secondary meristem.

Last Answer : (c) intercalary meristem

Description : Regeneration of damaged growing grass following grazing is largely due to (a) lateral meristem (b) apical meristem (c) intercalary meristem (d) secondary meristem

Last Answer : (c) intercalary meristem

Description : $ Incomplete dominance is due to geneninteraction. ! Complementray genes give the ratio 9:7

Last Answer : $ Incomplete dominance is due to geneninteraction. ! Complementray genes give the ratio 9:7 A. If both As ... wrong D. If both As and R are wrong.

Description : What is apical dominance? -Biology

Last Answer : answer:

Description : Advantage of apical dominance to a plant? -Biology

Last Answer : answer:

Description : Apical dominance can be removed by? -Biology

Last Answer : answer:

Description : Role of auxins in apical dominance? -Biology

Last Answer : answer:

Description : Why is apical dominance adaptive? -Biology

Last Answer : answer:

Description : What controls apical dominance? -Biology

Last Answer : answer:

Description : Apical dominance of potato. -Biology

Last Answer : answer:

Description : What is apical dominance? -Biology

Last Answer : answer:

Description : Advantage of apical dominance to a plant? -Biology

Last Answer : answer:

Description : Apical dominance can be removed by? -Biology

Last Answer : answer:

Description : Role of auxins in apical dominance? -Biology

Last Answer : answer:

Description : Why is apical dominance adaptive? -Biology

Last Answer : answer:

Description : What controls apical dominance? -Biology

Last Answer : answer:

Description : Apical dominance of potato. -Biology

Last Answer : answer:

Description : Which of the following control the root initiation, cell elongation and apical dominance? (A)Auxins (B) ABA (C) Gibberellins (D) Ethylene

Last Answer : (D) Ethylene

Description : Which of the following control the root initiation, cell elongation and apical dominance? (A)Auxins (B) ABA (C) Gibberellins (D) Ethylene

Last Answer : (B) ABA

Description : Hormones which control apical dominance are: a. Auxins b. Cytokinins c. Gibberellins d. Polyamines

Last Answer : Cytokinins

Description : The hormone responsible for apical dominance is (a) IAA (b) GA (c) ABA (d) Florigen.

Last Answer : (a) IAA

Description : Through their effects on plant growth regulators, what do the temperature and light control in the plants? (a) Apical dominance (b) Flowering (c) Closure of stomata (d) Fruit elongation

Last Answer : (b) Flowering

Description : What is the factor which can break the bud dormancy? -Biology

Last Answer : Various types of stimuli from the environment can induce bud dormancy as well as break dormancy including changes in temperature or day length . Different kinds of PGRs can also affect bud dormancy including gibberellins, ethylene, and abscisic acid

Description : What is bud dormancy? -Biology

Last Answer : Bud dormancy is a suspension of most physiological activity and growth that can be reactivated

Description : What causes bud dormancy? -Biology

Last Answer : Bud dormancy is a suspension of most physiological activity and growth that can be reactivated. It may be a response to environmental conditions such as seasonality or extreme heat, drought, or cold. The exit from bud dormancy is marked by the resumed growth of the bud.

Description : Termination of bud dormancy in plants. -Biology

Last Answer : Bud dormancy is an essential adaptation, which allows temperate woody perennials to survive adverse environmental conditions during winter. During dormancy, plants experience arrested growth and reduced metabolic activities

Description : Significance of bud dormancy. -Biology

Last Answer : Bud dormancy is a suspension of most physiological activity and growth that can be reactivated. It may be a response to environmental conditions such as seasonality or extreme heat, drought, or cold. The exit from bud dormancy is marked by the resumed growth of the bud.

Description : Mechanism of bud dormancy? -Biology

Last Answer : Oxidative stress, carbohydrates metabolism highly linked to the mitochondrial respiration, hormones and transport capacity associated to plasma membrane and cell wall properties have been shown to play ... dormancy process. As these pathways interact between them, dormancy mechanism is very complex.

Description : What environmental changes bring about bud dormancy? -Biology

Last Answer : answer:

Description : What is the factor which can break the bud dormancy? -Biology

Last Answer : answer:

Description : What is bud dormancy? -Biology

Last Answer : answer:

Description : What causes bud dormancy? -Biology

Last Answer : answer:

Description : Termination of bud dormancy in plants. -Biology

Last Answer : Bud dormancy is an essential adaptation, which allows temperate woody perennials to survive adverse environmental conditions during winter. During dormancy, plants experience arrested growth and reduced metabolic activities

Description : Significance of bud dormancy. -Biology

Last Answer : Bud dormancy is a suspension of most physiological activity and growth that can be reactivated. It may be a response to environmental conditions such as seasonality or extreme heat, drought, or cold. The exit from bud dormancy is marked by the resumed growth of the bud.