| 2023-07-15 | State true or false: The classification process helps in the identification of organisms. | 2:08 | 0 | Let's Play |
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| 2023-07-15 | State true or false: Class is the assemblage of families. | 2:04 | 0 | |
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| 2023-07-15 | Fill in the blanks: are cold-blooded, have scales and breathe through lungs. | 2:53 | 0 | |
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| 2023-07-15 | Fill in the blanks: have mammary glands for the production of milk to nourish their young | 1:56 | 2 | |
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| 2023-07-15 | Fill in the blanks: Sponges are mostly | 1:51 | 0 | |
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| 2023-07-15 | Fill in the blanks: The binomial nomenclature is made up of two words - a name and a name. | 2:01 | 2 | |
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| 2023-07-15 | Fill in the blanks:
Kingdom is characterized by heterotrophic eukaryotic organism, and their cel... | 3:37 | 1 | |
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| 2023-07-15 | Fill in the blanks: used to refer to the variety of life forms found in a particular region. | 1:28 | 0 | |
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| 2023-07-15 | Fill in the blanks: are the symbiotic association in between algae and fungi. | 2:09 | 0 | |
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| 2023-07-15 | Fill in the blanks: Cyanobacteria are also referred as | 2:31 | 0 | |
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| 2023-07-15 | Fill in the blanks: Fungi prefer to grow in and | 2:18 | 1 | |
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| 2023-07-15 | Fill in the blanks: All single-celled unicellular eukaryotes are placed under | 2:14 | 1 | |
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| 2023-07-15 | The lining of kidney tubules and duct of salivary glands are formed by which epithelium?
a. Squa... | 3:11 | 1 | |
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| 2023-07-15 | Fill in the blanks: are the sole member of kingdom monera. | 1:49 | 0 | |
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| 2023-07-15 | The dead cells of xylem are:
a. Tracheid, sieve tubes
b. Tracheids, vessels
c. Vessels, companio... | 2:55 | 0 | |
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| 2023-07-15 | Fill in the blanks: proposed the five kingdom classification system. | 1:57 | 3 | |
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| 2023-07-15 | Fill in the blanks: Phylogenetic classification system is based on between the various organisms. | 1:13 | 0 | Vlog |
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| 2023-07-15 | Fill in the blanks: Biological classification of plant and animal was first proposed by | 2:19 | 0 | Vlog |
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| 2023-07-15 | Which of the following plant tip has Quiescent centre? a. Stem b. Root c. Leaf d. Sepal | 1:33 | 0 | |
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| 2023-07-15 | Growth rings are formed by the activity of: a. Xylem b. Phloem c. Both xylem and phloem d. Cambium | 2:59 | 2 | |
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| 2023-07-15 | Food synthesized in the leaves is transported by: a. Xylem b. Phloem c. Cambium d. Epidermis | 2:16 | 0 | |
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| 2023-07-15 | Which of the following is correct feature of lymph?
a. It is similar to the plasma of blood, col... | 4:20 | 0 | |
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| 2023-07-15 | The tissue which makes up the husk of coconut and whose cells are dead, elongated and lignified ... | 3:09 | 0 | |
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| 2023-07-15 | Identify the function of columnar epithelium:
a. Selective transport of substances
b. Prevention... | 3:09 | 0 | |
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| 2023-07-15 | Which of the following statements is correct about cardiac muscles?
a. Cardiac muscles are uninu... | 2:31 | 0 | |
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| 2023-07-15 | Case-Based-I: Fluid connective tissue is a connective tissue consists of fluid matrix in which s... | 8:08 | 0 | |
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| 2023-07-15 | Which of the following is/are characteristic features of cells of meristematic tissue?
a. Active... | 4:13 | 1 | |
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| 2023-07-15 | transport products of photosynthesis from the leaves where they are synthesized to other parts o... | 2:11 | 1 | |
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| 2023-07-15 | Tissue found in areas of regular wear and tear is:
a. Simple squamous epithelium
b. Stratified s... | 2:50 | 2 | |
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| 2023-07-15 | Read the following statements:
A. It forms a thin and tough barrier and protects underlying tiss... | 4:08 | 1 | |
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| 2023-07-15 | Which one of the following statements is correct about tendons?
a. Connect bone to bone
b. Conne... | 2:43 | 5 | |
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| 2023-07-15 | Case-Based-III: The group of similar or dissimilar cells work together to achieve a particular f... | 8:15 | 3 | |
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| 2023-07-15 | Case-Based-IV: The nervous tissue, which contains densely packed nerve cells, called neurons, is... | 6:55 | 1 | |
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| 2023-07-15 | If a nail is hammered into the tree trunk, then the position of the nail after a few years will ... | 3:04 | 0 | |
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| 2023-07-15 | The tissue which makes plants hard and stiff is:
a. Parenchyma
b. Chlorenchyma
c. Collenchyma
d.... | 2:57 | 0 | |
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| 2023-07-15 | Case-Based-II: Epithelial tissues form the covering or protective tissues in the animal body. On... | 8:09 | 4 | |
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| 2023-07-15 | The lining of oesophagus and mouth is covered with which type of epithelial tissue?
a. Cuboidal
... | 3:09 | 0 | |
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| 2023-07-15 | How are oxygen, food, hormone and waste material transported in the body? | 2:37 | 1 | |
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| 2023-07-15 | Direction : In the following Questions, the
Assertion and Reason have been put forward. Read the... | 2:56 | 0 | |
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| 2023-07-15 | Direction : In the following Questions, the Assertion and Reason have been put forward. Read the... | 3:37 | 0 | |
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| 2023-07-15 | Direction: In the following Questions, the Assertion and Reason have been put forward. Read the ... | 3:30 | 0 | |
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| 2023-07-15 | Direction : In the following Questions, the Assertion and Reason have been put forward. Read the... | 3:35 | 0 | |
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| 2023-07-15 | Direction : In the following Questions, the Assertion and Reason have been put forward. Read the... | 3:37 | 0 | |
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| 2023-07-15 | What do we call the part of phloem that is involved in the translocation of food?
a. Leptome
b. ... | 2:25 | 1 | |
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| 2023-07-15 | Choose the wrong statement:
a. The nature of matrix differs according to the function of the tis... | 3:51 | 0 | |
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| 2023-07-15 | Tiny pores found on the surface of leaves are called
a. Stomata
b. Companion cell
c. Sieve cell
... | 1:45 | 3 | |
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| 2023-07-15 | What is true about xylem parenchyma?
a. Living
b. Complex permanent tissue
c. Storage of food
d.... | 2:43 | 0 | |
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| 2023-07-15 | While doing work and running, you move your organs like hands, legs, etc. Which among the follow... | 3:04 | 0 | |
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| 2023-07-15 | False statement about epithelium is
a. It has a free surface
b. It never produces glands
c. It h... | 3:42 | 1 | |
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| 2023-07-15 | A person met with an accident in which two long bones of hand were dislocated. Which among the f... | 2:15 | 2 | |
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| 2023-07-15 | Nervous tissue cannot regenerate because of
a. Absence of myelin sheath
b. Absence of centrioles... | 3:47 | 4 | |
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| 2023-07-15 | Blood colloidal osmotic pressure is maintained by
a. Globulin
b. Albumin
c. Fibrinogen
d. Prothr... | 3:01 | 2 | |
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| 2023-07-15 | What is true about parenchyma?
a. It stores food
b. It performs photosynthesis
c. It is a simple... | 2:32 | 0 | |
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| 2023-07-15 | Which statement is incorrect?
a. Blood is fibrous connective tissue
b. Tendon connects bone with... | 3:35 | 0 | |
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| 2023-07-15 | Type of simple permanent tissue present in fruits like mango, coconut, etc., is
a. Collenchyma
b... | 3:33 | 0 | |
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| 2023-07-15 | Angiosperms are different from gymnosperms due to the presence of
a. Sieve cells
b. Xylem
c. Tra... | 2:57 | 0 | |
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| 2023-07-15 | Volkmanns canals are interconnected with
a. Bone marrow
b. Ventricles
c. Central canal
d. Havers... | 1:56 | 7 | |
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| 2023-07-15 | Which of the following are the modification of parenchyma?
a. Aerenchyma
b. Sclerenchyma
c. Scle... | 2:51 | 0 | |
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| 2023-07-15 | Which of the following function is not associated with the epidermis?
a. Gaseous exchange
b. Pro... | 2:26 | 0 | |
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| 2023-07-15 | Secondary growth in plants is a result of the activity of which meristem
a. Apical meristem
b. L... | 2:07 | 0 | |
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| 2023-07-15 | The body weight contributed by muscles in the human
a. \( 30 \% \)
b. \( 40-50 \% \)
c. \( 10 \%... | 2:36 | 0 | |
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| 2023-07-15 | On what basis, primary and secondary meristem are classified?
a. Development
b. Origin
c. Both (... | 2:29 | 0 | |
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| 2023-07-15 | The presence of tissue in higher plant and animals ensures
a. Strength
b. Division of labour
c. ... | 2:10 | 0 | |
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| 2023-07-15 | Control and coordination is the function of
a. Epithelial tissue
b. Connective tissue
c. Muscula... | 2:46 | 0 | |
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| 2023-07-15 | Nissls granules are absent in a. Cyton b. Dendron c. Axon d. All of these | 2:39 | 0 | |
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| 2023-07-15 | Bones are different from cartilage due to the presence of
a. Collagen protein
b. Elastin protein... | 4:50 | 1 | |
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| 2023-07-15 | The functional unit of contraction is a. Muscle fibre b. Sarcomeres c. Sarcosomes d. Sarcoplasm | 2:52 | 0 | |
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| 2023-07-15 | Which muscular tissue gets fatigued easily?
a. Cardiac muscles
b. Skeletal muscles
c. Smooth mus... | 4:23 | 0 | |
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| 2023-07-15 | What type of muscles are present in Iris?
a. Voluntary muscles
b. Cardiac muscles
c. Skeletal mu... | 2:37 | 2 | |
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| 2023-07-15 | In muscles, calcium ions are stored in
a. Sarcomere
b. Sarcoplasmic reticulum
c. Sarcolemma
d. S... | 3:02 | 1 | |
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| 2023-07-15 | The nervous cell lacks cell division due to the absence of
a. Golgi body
b. Vacuole
c. Centriole... | 2:57 | 0 | |
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| 2023-07-15 | Fat storing connective tissue is
a. Areolar tissue
b. Adipose tissue
c. Skeletal tissue
d. Vascu... | 2:23 | 3 | |
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| 2023-07-15 | Cardiac muscle fibres are a. Involuntary b. Multinucleated c. Unbranched d. Fatigue | 2:03 | 1 | |
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| 2023-07-15 | Filtration and diffusion are functions of
a. Squamous epithelium
b. Columnar epithelium
c. Cuboi... | 3:59 | 0 | |
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| 2023-07-15 | Ligament connects a. Bone with muscles b. Bone with bone c. Cells in a tissue d. None of these | 1:41 | 0 | |
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| 2023-07-15 | The largest corpuscles in the human blood are
a. Erythrocytes
b. Monocytes
c. Lymphocytes
d. Bas... | 3:27 | 2 | |
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| 2023-07-15 | Platelets are a source of a. Fibrinogen b. Calcium c. Thromboplastin d. Haemoglobin | 2:43 | 0 | |
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| 2023-07-15 | The lining of the stomach and intestine is made up of
a. Squamous epithelial cell
b. Cuboidal ep... | 4:01 | 3 | |
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| 2023-07-15 | Glands are examples of
a. Connective tissue
b. Epithelial tissue
c. Nervous tissue
d. Muscular t... | 3:10 | 1 | |
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| 2023-07-15 | Most abundant animal tissue in the human body
a. Epithelial tissue
b. Connective tissue
c. Muscu... | 2:43 | 1 | |
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| 2023-07-15 | The cork cells are impervious to water and gases because of the deposition of
a. Pectin
b. Ligni... | 1:55 | 1 | |
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| 2023-07-15 | Stomata are a. Epidermal cell b. Primary meristematic cell c. Endodermal cell d. Pericycle cell | 2:19 | 0 | |
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| 2023-07-15 | Type of meristematic tissue present in nodes and internodes is
a. Apical meristem
b. Intercalary... | 4:10 | 0 | |
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| 2023-07-15 | Name a simple permanent tissue which is dead and provide mechanical support
a. Parenchyma
b. Scl... | 3:24 | 0 | |
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| 2023-07-15 | From the following, identify simple permanent tissue a. Xylem b. Phloem c. Parenchyma d. Epidermis | 2:54 | 1 | |
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| 2023-07-15 | Which tissue originates first during the development of an embryo?
a. Nervous
b. Epithelial
c. M... | 2:54 | 1 | |
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| 2023-07-15 | On the basis of nucleus and nature of cytoplasm, leucocytes are of two types. They are;
a. Throm... | 3:46 | 4 | |
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| 2023-07-15 | Plant tissue which is directly derived from meristematic cell is
a. Secondary meristem
b. Primar... | 2:51 | 0 | |
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| 2023-07-15 | All the xylem elements are dead except a. Xylem fibre b. Xylem parenchyma c. Tracheid d. Vessels | 2:38 | 3 | |
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| 2023-07-15 | Give reasons for the following:
(i) Meristematic cells have a prominent nucleus and dense cytopl... | 6:02 | 5 | |
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| 2023-07-15 | The cell wall of sclerenchyma contains a high percentage of
a. Cellulose
b. Chitin
c. Pectin
d. ... | 2:30 | 0 | |
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| 2023-07-15 | The thickness of plant organs is due to
a. Intercalary meristem
b. Lateral meristem
c. Apical me... | 3:29 | 0 | |
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| 2023-07-15 | Write a note on meristematic tissue. | 2:58 | 0 | |
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| 2023-07-15 | Write a short note on muscular tissue. | 4:30 | 0 | |
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| 2023-07-15 | Write the difference between bone and cartilage? | 3:58 | 3 | |
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| 2023-07-15 | What is the function of skeletal tissue? | 2:39 | 0 | |
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| 2023-07-15 | List the function of nervous tissue? | 3:40 | 0 | |
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| 2023-07-15 | Write the composition of blood? | 2:05 | 13 | |
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| 2023-07-15 | Define the smooth muscles? Write two characteristics of smooth muscles. | 3:08 | 0 | |
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| 2023-07-15 | List any four salient features of meristematic tissue. | 3:16 | 0 | |
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