Description : The bud which develop into the axils of a leaf is a. Axillary buds b. Terminal buds c. Adventitious buds d. Naked buds
Last Answer : Axillary buds
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 : 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 : The apical meristem of the root is present (a) only in radicals (b) only in tap roots (c) only in adventitious roots (d) in all the roots.
Last Answer : (d) in all the roots.
Description : To obtain virus - free healthy plants from a diseased one by tissue culture technique, which part/parts of the diseased plant will be taken? (a) Apical meristem only (b) Palisade parenchyma (c) Both apical and axillary meristems (d) Epidermis only
Last Answer : (c) Both apical and axillary meristems
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 : Secondary xylem and phloem in dicot stem are produced by (a) apical meristems (b) vascular cambium (c) phellogen (d) axillary meristems
Last Answer : (b) vascular cambium
Description : The length of different internodes in a culm of sugarcane is variable because of (a) size of leaf lamina at the node below each internode (b) intercalary meristem (c) shoot apical meristem (d) position of axillary buds.
Last Answer : (b) intercalary meristem
Description : Secondary xylem and phloem in dicot stem are produced by (1) Apical meristems (2) Vascular cambium (3) Phellogen (4) Axillary meristems
Last Answer : (2) Vascular cambium
Description : What is axillary bud? -Biology
Last Answer : answer:
Description : Terminal bud vs axillary bud -Biology
Last Answer : Apical buds occur at the end, or apex, of stems. Because of this location, they are also known as terminal buds. Axillary buds occur at a leaf node, which is where a leaf emerges from the stem of a stem. So this is the difference between them .
Description : Sweet potato is a modified (a) stem (b) adventitious root (c) tap root (d) rhizome.
Last Answer : (b) adventitious root
Description : Sweet potato is a modified (1) Stem (2) Adventitious root (3) Tap root (4) Rhizome
Last Answer : (2) Adventitious root
Description : The “eyes” of the potato tuber are (a) root buds (b) flower buds (c) shoot buds (d) axillary buds.
Last Answer : (d) axillary buds.
Description : $ Those lateral buds which are near the apical bud are called dormant buds. ! Dormancy of lateral buds is due to Apical dominance
Last 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.
Description : The PGR causes apical bud dominance
Last Answer : Ans. Auxins
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 : Apical bud becomes ________ in mango at fruit bud differentiation : a. Flattened b. Rounded c. Dome shaped d. Elongated
Last Answer : Dome shaped
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 : 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 : To obtain haploid plants, we culture _________ e. Entire anther f. Nucleus g. Embryo h. Apical bud
Last Answer : e. Entire anther
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 of potato. -Biology
Description : How are the eyes protected? OR Name the accessory parts of the human eye. State their function.
Last Answer : The four accessory parts of human eye are eye brows, eye lid, eye lashes and lacrymal glands. a) The eye brows protect the eye from small particles that fall from above the eye and provide ... The lacrymal gland produces tears which keep the surface of the eyes moist and wash the dust particles.
Description : Which one of the following statements is not correct ? (a) A surveyor's compass has two sight vanes (b) A prismatic compass has an object vane and an eye vane (c) A trough compass ... table (d) In a prismatic compass the graduations on the aluminimum disc rotate and the index remains stationary
Last Answer : (a) A surveyor’s compass has two sight vanes
Description : Potato is a – (1) Root (2) Stem (3) Bud (4) Fruit
Last Answer : (2) Stem Explanation: Potatoes are examples of tubers : the swollen ends of stolons that may store starch. It is a stem because it has many nodes called eyes with spaces between eyes known as internodes ... buds at each site. These buds can expand to form shoots which grow on to make whole plants.
Description : Potato is a (1) Root (2) Stem (3) Bud (4) Fruit
Last Answer : Stem
Description : What is the difference between Fibrous root and Adventitious root? -Biology
Last Answer : Differences between fibrous and adventitious roots are
Description : What are adventitious roots? -Biology
Description : Explain adventitious root system. -Biology
Description : Give the adventitious root modifications. Give examples. -Biology
Description : Difference between tap root and adventitious root. -Biology
Description : how adventitious roots are formed by repeated branching of redicle -Biology
Description : A root is adventitious when it is
Last Answer : A root is adventitious when it is A. Swollen B. Growing in marshy places C. Formed from plumule D. Modified for storage
Description : $ Tap root system is that which arises from the radicle of seed. ! Adventitious roots can also arise from the radicle.
Last Answer : $ Tap root system is that which arises from the radicle of seed. ! Adventitious roots can also arise from ... is wrong D. If both As and R are wrong.
Description : Adventitious roots develop from (a) Epidermis (b) Pericycle or interfascicular parenchyma (c) Cortex (d) Endodermis
Last Answer : Ans:(b)
Description : The beetroot is the portion of the beet plant - (1) tap root (2) adventitious (3) bulb of the stem (4) rhizome
Last Answer : (1) tap root Explanation: The beetroot is the taproot portion of the beet plant. Beet plant it is one of several of the cultivated varieties of Beta vulgar is grown for their edible taproots and their leaves (called beet greens).
Description : Tap roots of plants are also called as a. Secondary roots b. Adventitious roots c. Primary roots d. Tertiary roots
Last Answer : Primary roots
Description : Pericycle of roots produces (a) mechanical support (b) lateral roots (c) vascular bundles (d) adventitious buds.
Last Answer : b) lateral roots
Description : In Bougainvillea, thorns are the modifications of (a) adventitious root (b) stem (c) leaf (d) stipules.
Last Answer : (b) stem
Description : In Bougainvillea thorns are the modifications of : (1) Adventitious root (2) Stem (3) Leaf (4) Stipules
Last Answer : (2) Stem
Description : Axillary buds are found in -Biology
Description : Two basic types of pruning are heading-back and thinning-out. Which of the following is true about these pruning methods? a. Thinning cuts leave behind a good portion of the stem and many axillary buds. ... leave no buds. d. Heading cuts remove a portion of the stem and only terminal buds are lef
Last Answer : Thinning cuts are made close to a main branch or ground and few axillary buds are left