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Ask QuestionPosted by Aditya Chauhan 5 years, 9 months ago
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Posted by Aditya Chauhan 5 years, 9 months ago
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Saloni Thakur 5 years, 9 months ago
Posted by Aditya Chauhan 5 years, 9 months ago
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Saloni Thakur 5 years, 9 months ago
Posted by Aditya Chauhan 5 years, 9 months ago
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Yogita Ingle 5 years, 9 months ago
Syncarpous ovary
1) The flowers with syncarpous ovary have more than one carpel. However, these carpels are fused.
2) It is found in the flowers of tomato and mustard.
Posted by Aditya Chauhan 5 years, 9 months ago
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Yogita Ingle 5 years, 9 months ago
In a flower, when more than one free carpels are present, the ovary is called apocarpous ovary
Examples of the apocarpous ovary include lotus and rose
Posted by Aditya Chauhan 5 years, 9 months ago
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Devil ? 5 years, 9 months ago
Posted by Sandeep Garg 5 years, 9 months ago
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Meghna Thapar 5 years, 6 months ago
A hysteroscopy is used to diagnose and treat problems of the uterus or womb. The procedure involves a thin, telescope-like camera inserted into the uterus via the ******. A diagnostic hysteroscopy is carried out to investigate abnormal uterine bleeding. Hysteroscopy can be carried out to aid in diagnosis or to perform minor surgical procedures. In many cases hysteroscopy can be performed as an outpatient (same-day) surgical procedure. Complications of hysteroscopy are rare. The most commonly reported complication is perforation of the uterus.
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Raj Kumar 5 years, 9 months ago
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Priya Pathak 5 years, 9 months ago
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Raj Kumar 5 years, 9 months ago
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Priya Pathak 5 years, 9 months ago
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Posted by Hєαrtlєѕѕ Вσч Akki 5 years, 9 months ago
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Gaurav Seth 5 years, 9 months ago
Q: Few organisms are known to have capacity to regenerate from their own body parts or cells. Which type of cell division do you think is responsible for it?
Ans. Since, the regeneration of an organism involves development from body cells or somatic cells, the mitotic or equational division is involved here.
Posted by Shifa Khatoon 5 years, 9 months ago
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Posted by Abhishek Maurya 5 years, 9 months ago
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Meghna Thapar 5 years, 9 months ago
When the primordial follicle is stimulated, it becomes a primary follicle. The oocyte enlarges, and the follicular cells divide. A follicle that has two layers of follicular cells is called a primary follicle. These cells continue to hypertrophy and proliferate to form many layers surrounding the oocyte.
Posted by Zoya Ali 5 years, 9 months ago
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Saloni Thakur 5 years, 9 months ago
Posted by Naushad Ali 5 years, 9 months ago
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Divya Waliya 5 years, 9 months ago
Adithya Adi 5 years, 9 months ago
Yogita Ingle 5 years, 9 months ago
Systematic errors are those errors which arises due to the repetition of same values due to fault im instruments. These errors tends to be in one direction either positive or negative.
Causes of systematic errors are:
i) Instrumental errors : These errors occurs due to imperfect design or callibration of measuring instruments.
ii) Imperfect experimental technique or procedure
iii) Personal errors: These errors occurs due to the lack of proper setting of apparatus or observer's carelessness while taking observations.
Posted by Mohammad Aqdas 5 years, 9 months ago
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Priyanshi Srivastava 5 years, 9 months ago
Posted by Alisha Rhathod 5 years, 9 months ago
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Gaurav Seth 5 years, 9 months ago
Poikilothermic animals are usually defined as those living species that are able to adapt to the changing environmental conditions, by undergoing variations in the internal body temperature. They are also considered to be cold-blooded animals.
For example, reptiles and fishes.
On the other hand, homeothermic animals are referred to as those living species that able to regulate their body temperature by maintaining constant internal body temperature and are commonly considered as warm-blooded animals.
For example, birds and mammals.
Posted by Abhi Kumar 5 years, 9 months ago
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Yogita Ingle 5 years, 9 months ago
(i) Agar is obtained commercially from Gelidium and Gracilaria which is widely used in the preparation of jellies, puddings, cream etc.
(ii) Some brown algae are meanace for shipping.
(iii) Some species of porphyra , laminaria and Sagassum are used as food.
(iv) AN antibiotic chlorellin is extracted out from Chlorella.
Posted by Ashish Singh 5 years, 9 months ago
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Yogita Ingle 5 years, 9 months ago
Bones of upper limb (Fore limbs) of Man
(a) Arm - Brachium - Humerus = 1 bone
(b) Fore arm - Antibrachium - Radius + Ulna =-2 bone
(c) Wrist-Carpus = 4 + 4 carpals = 8 bone
(d) Palm - Metacarpals - 5 metacarpals = 5 bone
(e) Fingers - Phalangeal formula - 2 3 3 3 3 = 14 bone
Total = 30 bone
In upper arm total 30 bones are present.
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Muskaan ? 5 years, 9 months ago
Muskaan ? 5 years, 9 months ago
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Muskaan ? 5 years, 9 months ago
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Saloni Thakur 5 years, 9 months ago
1Thank You