Description : What is the outermost layer of connective tissue that surrounds muscle?
Last Answer : What is the outermost layer of connective tissue that surroundsmuscle
Description : Sheet or broad band of fibrous connective tissue that is deep to the skin and surrounds muscles and other organs of body are
Last Answer : Sheet or broad band of fibrous connective tissue that is deep to the skin and surrounds muscles and ... Epimysium B. Pasicule C. Endomysium D. Fascia
Description : Each organised skeletal muscle in our body is made of a number of ____ held together by a common collagenous connective tissue layer called_____
Last Answer : Each organised skeletal muscle in our body is made of a number of ____ held together by a common collagenous connective tissue layer called_____
Description : Non-cellular layer that connects epithelium to connective tissue is
Last Answer : Non-cellular layer that connects epithelium to connective tissue is A. Basement membrane B. Epidermis C. Dermis D. Cell junction
Description : Which ones produce androgenic haploids in anther cultures? (a) Anther wall (b) Tapetal layer of anther wall (c) Connective tissue (d) Young pollen grains
Last Answer : (d) Young pollen grains
Description : Which of the following statements is correct? (a) Cornea consists of dense matrix of collagen and is the most sensitive portion of the eye. (b) Cornea is an external, transparent and protective ... elastin and can repair itself. (d) Cornea is convex, transparent layer which is highly vascularised.
Last Answer : (a) Cornea consists of dense matrix of collagen and is the most sensitive portion of the eye.
Description : Which of the following terms is used to describe a chronic liver disease in which scar tissue surrounds the portal areas? a) Alcoholic cirrhosis This type of cirrhosis is due to chronic alcoholism and ... to the state of liver disease in which the liver continues to be able to function effectively.
Last Answer : a) Alcoholic cirrhosis This type of cirrhosis is due to chronic alcoholism and is the most common type of cirrhosis.
Description : Consider the following statements: 1. Propagation of a nerve impulse in a myelinated nerve fibre is different from that of unmyelinated fibre. 2. The impulse actually travels by leaping through the nodes of Ranvier in an unmyelinated fibre 3. ... incorrect? (a) 1, 2 (b) 1, 3, 4 (c) 2 only (d) 2, 3
Last Answer : Ans:(d)
Description : What surrounds each air sac in the lungs ?
Last Answer : Each air sac in the lungs is surrounded by capillaries.
Description : How many sulfide ions surrounds the each lead ion?
Last Answer : Need answer
Description : Vascular bundles in monocotyledons are considered closed because (a) there are no vessels with perforations (b) xylem is surrounded all around by phloem (c) a bundle sheath surrounds each bundle (d) cambium is absent.
Last Answer : (d) cambium is absent.
Description : Consider the following statements: 1. When a nerve fibre is stimulated, a profound change is produced in the electrical properties of surface membrane and in steady potential. 2. Upon excitation, the resting potentialis suddenly changed. 3. It is due ... 1, 2, 3 (b) 2, 3 (c) 1, 2, 3, 4 (d) 1, 2, 4
Description : What is the difference between impulse conduction in a myelinated nerve fibre and unmyelinated nerve fibre? -Biology
Last Answer : answer:
Description : Tract of nerve fibre which connects both cerebral hemisphere is
Last Answer : Tract of nerve fibre which connects both cerebral hemisphere is
Description : Bulb like structure where branch of nerve fibre terminates
Last Answer : Bulb like structure where branch of nerve fibre terminates
Description : Can a nerve fibre and nerve both carry sensory and motor impulses?
Last Answer : There are the Mixed Nerves in the spinal column that carry bothsensory and motor nerves, but these neurons have 2 different jobsthat they do,& I know of no neurons doing both as the impulsestravel to 2 different locations which couldn't be done at the sametime.
Description : The following are true about an action potential in a nerve fibre: a. it occurs when its membrane potential is hyperpolarized b. it is associated with a transient increase in membrane ... permeability to potassium d. it has an amplitude which varies directly to the strength of stimulus
Last Answer : there is a decreased in membrane permeability to potassium
Description : During the transmission of nerve impulse through a nerve fibre, the potential on the inner side of the plasma membrane has which type of electric charge? (a) First positive, then negative and continue ... and again back to positive (d) First negative, then positive and again back to negative.
Last Answer : (d) First negative, then positive and again back to negative.
Description : Which element is essentials for the transmission of impulses in the nerve fibre?
Last Answer : Calcium
Description : Sensitivity of a nerve fibre to blockade by lignocaine depends on: A. Whether the fibre is sensory or motor B. Whether the fibre is myelinated or nonmyelinated C. Internodal distances in the fibre D. Both ‘B’ and ‘C’ are correct
Last Answer : D. Both ‘B’ and ‘C’ are correct
Description : Dantrolene sodium reduces skeletal muscle tone by: A. Reducing acetylcholine release from motor nerve endings B. Suppressing spinal polysynaptic reflexes C. Inhibiting the generation of muscle action potential D. Reducing Ca2+ release from sarcoplasmic reticulum in the muscle fibre
Last Answer : D. Reducing Ca2+ release from sarcoplasmic reticulum in the muscle fibre
Description : The site of action of d-tubocurarine is: A. Spinal internuncial neurone B. Motor nerve ending C. Muscle end-plate D. Sodium channels in the muscle fibre
Last Answer : C. Muscle end-plate
Description : The only connective tissue in which the cells occur in groups or rows are (a) bone (b) cartilage (c) tendon (d) ligament
Last Answer : Ans:(c)
Description : A ligament is (a) A fibrous tissue that joins the muscle to bone (b) A type of amorphous gel that cements non movable joints together (c) A type of fibrous connective tissue that joins bones together at joints (d) Only formed to repair damaged muscle tissue
Description : Cartilage is externally surrounded by a connective tissue called
Last Answer : perichondrium.
Description : Give one reason for the following statements : (a) The blood is called connective tissue. (b) Muscles are able to contract and relax to bring about movements. (c) Muscles of heart are called involuntary muscles. -Biology 9th
Last Answer : a) blood flows in every part of our body and thus connecting every part of our body and hence blood is known as liquid connective tissue b)as skeletal muscles contracts and relax as they have special ... c)muscle of heart are known as involuntary muscle because we can't control them by our own will
Description : Why blood is considered as a connective tissue? -Biology
Description : What is connective tissue? -Biology
Description : How many types of connective tissue ?
Last Answer : 3 types of connective tissue .
Description : How many types of skeletal connective tissue ?
Last Answer : Skeletal connective tissue is a type of cartilage and bone.
Last Answer : There are basically three types of connective tissue. Namely : real (different types of cells such as: auriolar , leukocyte , yellow , fat) Skeletal (cartilage and bone) fluid (blood and lymph)
Description : What is Skeletal Connective Tissue ?
Last Answer : : The skeleton that forms the internal structure of the body is called connective tissue.
Description : What is connective tissue ?
Last Answer : Tissue that has relatively large amount of maternal and less number of cells is called connective tissue.
Description : What is the function of liquid connective tissue ?
Last Answer : The function of fluid connective tissue is to transport food and to eat disease germs.
Description : What are the types of connective tissue ?
Last Answer : Answer : There are 2 types of connective tissue. For example: blood and lymph.
Description : What are the types of skeletal connective tissue ?
Last Answer : : There are two types of skeletal connective tissue, namely: cartilage and bone.
Last Answer : Answer : There are three main types of connective tissue. For example: fibrous connective tissue , skeletal connective tissue , fluid connective tissue.
Description : What is the English for connective tissue ?
Last Answer : Connective tissue .
Description : Undifferentiated cells of connective tissue proper is `:-`
Last Answer : Undifferentiated cells of connective tissue proper is `:-` A. Plasma cell B. Mesenchymal cell C. Mast cell D. Macrophages
Description : Blood is differ from real connective tissue `:-`
Last Answer : Blood is differ from real connective tissue `:-` A. Plasma of blood is not entirely secreted by blood ... . Fibres are absent in blood D. All of above
Description : Connective tissue around seminiferous tubules possess endocrine cells called
Last Answer : Connective tissue around seminiferous tubules possess endocrine cells called A. leydig cells B. Sertoli cells C. Primary germ cells D. Both A and B
Description : Embryonic connective tissue is formed from
Last Answer : Embryonic connective tissue is formed from A. Ectoderm B. Endoderm C. Mesenchyma D. Mesogloes.
Description : Outer coat of seminiferous tubules is composed of fibrous connective tissue called
Last Answer : Outer coat of seminiferous tubules is composed of fibrous connective tissue called A. Tunica ... propria C. Plica semilunaris D. Tunica albuginea
Description : Assertion : Most of bones of body are cartilagenous. Reason : Connective tissue originated first during embryonic develoment.
Last Answer : Assertion : Most of bones of body are cartilagenous. Reason : Connective tissue originated first during ... D. If both Assertion & Reason are false.
Description : Assertion :- Mast cells are undiferntiated cells of connective tissue proper. Reason :- Mast cells modified to from other cells of connective tissue p
Last Answer : Assertion :- Mast cells are undiferntiated cells of connective tissue proper. Reason :- Mast cells ... D. If both Assertion & Reason are false.
Description : Assertion : Perichondrium in white fibrous cartilage is absent. Reason : Perichondrium is a white fibrous connective tissue
Last Answer : Assertion : Perichondrium in white fibrous cartilage is absent. Reason : Perichondrium is a white fibrous ... . If both Assertion & Reason are false.
Description : Assertion : Mucoid connective tissue is called as embryonic tissue. Reason : Mucoid connective tissue is mainly found in enbryonic stage .
Last Answer : Assertion : Mucoid connective tissue is called as embryonic tissue. Reason : Mucoid connective tissue is ... D. If both Assertion & Reason are false.