Plasma membrane is made up of which two components? -Biology 9th

Last Answer : Difference between striated, unstriated and cardiac muscles Striated muscles Unstriated muscles Cardiac musclesStructure Also known as skeletal muscles, they are striated, tubular, multinucleated, unbranched and tubular ... are found in walls of internal organs.They are found in walls of heart.

Best Mind Map or Flow Chart of Floatation class 9th Biology -Biology 9th

Description : Best Mind Map or Flow Chart of Floatation class 9th Biology -Biology 9th

Last Answer : NEED ANSWER

Best Mind Map or Flow Chart of natural Resources Ch -15 class 9th Biology -Biology 9th

Description : Best Mind Map or Flow Chart of natural Resources Ch -15 class 9th Biology -Biology 9th

Last Answer : NEED ANSWER

Best Mind Map or Flow Chart of improvement in food resources Ch -16 class 9th Biology -Biology 9th

Description : Best Mind Map or Flow Chart of improvement in food resources Ch -16 class 9th Biology -Biology 9th

Last Answer : NEED ANSWER

What is the Power house of the Cell -Biology 9th

Description : What is the Power house of the Cell -Biology 9th

Last Answer : Mitochondria

How will absence of any one of the cell organelle affect the cell’s working? -Biology 9th

Description : How will absence of any one of the cell organelle affect the cell’s working? -Biology 9th

Last Answer : Functions of all the organelles are inter-linked to each other and ultimately to the working of the example cell. So, if even a single link is missing, the cell ultimately suffers and die. ... formation to the ribosomes which send the proteins to Golgi complex and ER for modification and transport.

Briefly describe striated and smooth muscles with their functions. -Biology 9th

Description : Briefly describe striated and smooth muscles with their functions. -Biology 9th

Last Answer : Striated muscles provide the force for locomotion and all other voluntary movements of the body. The smooth muscles are also known as unstriated or involuntary muscles. Smooth muscles occur as bundles ... fusiform or spindle-shaped cells or fibres. They are held together by loose connective tissue.

What are involuntary muscles? Where are they found? -Biology 9th

Description : What are involuntary muscles? Where are they found? -Biology 9th

Last Answer : Involuntary muscles are the muscles which contract without conscious control. The contraction is controlled by the autonomic nervous system. These are present in the walls of the digestive system, blood vessels, bronchi, uterus and bladder.

Explain how are messages conveyed from one place to another within the body? -Biology 9th

Description : Explain how are messages conveyed from one place to another within the body? -Biology 9th

Last Answer : Nervous tissue is made up of neurons that receive and conduct impulses. Neurons are highly specialised for being stimulated and then transmitting the stimulus very rapidly from one place to another within the body. Impulses are the passage of electrical activity along the axon of a nerve cell.

Differentiate between diffusion and osmosis. -Biology 9th

Description : Differentiate between diffusion and osmosis. -Biology 9th

Last Answer : Difference between Osmosis and DiffusionOsmosisDiffusionIt is limited only to the liquid medium.Occurs in liquid, gas and even solids.Requires a semipermeable membrane.Does not require a semipermeable membrane. ... to a glass of water, where eventually, the entire water content becomes coloured.

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

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

Name the tissue responsible for movement in our body. -Biology 9th

Description : Name the tissue responsible for movement in our body. -Biology 9th

Last Answer : The tissue responsible for movement in our body is the muscular tissue. Structurally, muscular tissue are elongated and are made up of several fibres of muscle cells. Muscle tissue is soft ... three types of muscle tissues in our body. They are as follows: Cardiac muscleSmooth muscleSkeletal muscle

(a) State the constituents of phloem ? (b) How does cork act as a protective tissue ? -Biology 9th

Description : (a) State the constituents of phloem ? (b) How does cork act as a protective tissue ? -Biology 9th

Last Answer : answer:

Name the element(s) of xylem which (i) help in transport of water and minerals, (ii) stores food, and (iii) provides mechanical support -Biology 9th

Description : Name the element(s) of xylem which (i) help in transport of water and minerals, (ii) stores food, and (iii) provides mechanical support -Biology 9th

Last Answer : answer:

Briefly describe striated and smooth muscles with their functions. -Biology 9th

Description : Briefly describe striated and smooth muscles with their functions. -Biology 9th

Last Answer : answer:

How will absence of any one of the cell organelle affect the cell’s working? -Biology 9th

Description : How will absence of any one of the cell organelle affect the cell’s working? -Biology 9th

Last Answer : answer:

What are involuntary muscles? Where are they found? -Biology 9th

Description : What are involuntary muscles? Where are they found? -Biology 9th

Last Answer : answer:

Explain how are messages conveyed from one place to another within the body? -Biology 9th

Description : Explain how are messages conveyed from one place to another within the body? -Biology 9th

Last Answer : answer:

Differentiate between diffusion and osmosis. -Biology 9th

Description : Differentiate between diffusion and osmosis. -Biology 9th

Last Answer : answer:

There would be no plant life if chloroplasts did not exist. Justify. -Biology 9th

Description : There would be no plant life if chloroplasts did not exist. Justify. -Biology 9th

Last Answer : answer:

Which cells are responsible for contraction and relaxation movements? -Biology 9th

Description : Which cells are responsible for contraction and relaxation movements? -Biology 9th

Last Answer : answer:

Which animal tissue helps in repair of tissue and fills the space inside the organ? -Biology 9th

Description : Which animal tissue helps in repair of tissue and fills the space inside the organ? -Biology 9th

Last Answer : answer:

Name the muscular tissue that functions throughout life without fatigue. -Biology 9th

Description : Name the muscular tissue that functions throughout life without fatigue. -Biology 9th

Last Answer : answer:

CBQ's (case base study ) , MCQs and Practice questions of chapter 5 Cell-Fundamental unit of life Science class 9 -Biology 9th

Description : CBQ's (case base study ) , MCQs and Practice questions of chapter 5 Cell-Fundamental unit of life Science class 9 -Biology 9th

Last Answer : MCQs Class 9th Biology Ch-5 The Fundamental Unit of Life Question 1 Which of the following can be made into crystal? (a) A Bacterium (b) An Amoeba (c) A Virus (d) A Sperm Answer 1 (c) Question 2 A cell will swell ... (v) Suicidal bag and nucleolus Answer 10 a-iv; b-v; c-iii; d-i; e-ii Q

Cbqs (case based study) of chapter 11Why do we fall ill Science class 9 -Biology 9th

Description : Cbqs (case based study) of chapter 11Why do we fall ill Science class 9 -Biology 9th

Last Answer : answer:

Cbqs (case based study) of chapter 6 Tissues Science class 9 -Biology 9th

Description : Cbqs (case based study) of chapter 6 Tissues Science class 9 -Biology 9th

Last Answer : answer:

Which of the following components provides sticky character to the bacterial cell? (a) Nuclear membrane (b) Plasma membrane (c) Glycocalyx (d) Cell wall

Description : Which of the following components provides sticky character to the bacterial cell? (a) Nuclear membrane (b) Plasma membrane (c) Glycocalyx (d) Cell wall

Last Answer : (c) Nostoc

Which of the following components provides sticky character to the bacterial cell ? (1) Nuclear membrane (2) Plasma membrane (3) Glycocalyx (4) Cell wall

Description : Which of the following components provides sticky character to the bacterial cell ? (1) Nuclear membrane (2) Plasma membrane (3) Glycocalyx (4) Cell wall

Last Answer : (3) Glycocalyx

Plasma membrane in eukaryotic cells is made up of - (1) Phospholipid (2) Lipoprotein (3) Phospholipo-protein (4) Phospho-protein

Description : Plasma membrane in eukaryotic cells is made up of - (1) Phospholipid (2) Lipoprotein (3) Phospholipo-protein (4) Phospho-protein

Last Answer : (1) Phospholipid Explanation: The cell membrane or plasma membrane is a biological membrane that separates the interior of all cells from the outside environment. The cell membrane is selectively permeable ... . The basic function of the cell membrane is to protect the cell from its surroundings.

Plasma membrane is made up of

Description : 8. Plasma membrane is made up of (a) A protein, a lipid and a cellulose layer (b) Bimolecular lipid layer surrounded by protein layers (c) A protein layer between two lipid layers (d) A lipid layer between two protein layers

Last Answer : Answer: b Bimolecular lipid layer surrounded by protein layers

Plasma membrane in eukaryotic cells is made up of (1) Phospholipid (2) Lipoprotein (3) Phospholipo-protein (4) Phospho-protein

Description : Plasma membrane in eukaryotic cells is made up of (1) Phospholipid (2) Lipoprotein (3) Phospholipo-protein (4) Phospho-protein

Last Answer : Phospholipid

What would happen if the plasma membrane were made primarily of a hydrophilic substance such as carbohydrate?

Description : What would happen if the plasma membrane were made primarily of a hydrophilic substance such as carbohydrate?

Last Answer : What is the answer ?

.Plasma membrane is made of (a) proteins and carbohydrates (b) proteins and lipids (c) proteins, lipids and carbohydrates (d) proteins, some nucleic acid and lipids.

Description : .Plasma membrane is made of (a) proteins and carbohydrates (b) proteins and lipids (c) proteins, lipids and carbohydrates (d) proteins, some nucleic acid and lipids.

Last Answer : (c) proteins, lipids and carbohydrates

Explain the association of carbohydrate to the plasma membrane. -Biology

Description : Explain the association of carbohydrate to the plasma membrane. -Biology

Last Answer : hey mate here is your answer... Explanation: ☑️ It forms glycolipids and glycoproteins on the outer surface of plasma membrane. The association functions as recognition centres, antigens, receptors and sites for attachment. Hope it helps!!✌️

What are the functions of plasma membrane? -Biology

Description : What are the functions of plasma membrane? -Biology

Last Answer : answer:

How do neutral solutes move across the plasma membrane? -Biology

Description : How do neutral solutes move across the plasma membrane? -Biology

Last Answer : answer:

What is the biochemical composition of plasma membrane? -Biology

Description : What is the biochemical composition of plasma membrane? -Biology

Last Answer : answer:

Functions of plasma membrane in a cell. -Biology

Description : Functions of plasma membrane in a cell. -Biology

Last Answer : answer:

Cytoplasm vs plasma membrane? -Biology

Description : Cytoplasm vs plasma membrane? -Biology

Last Answer : answer:

Cytoplasm vs plasma membrane? -Biology

Description : Cytoplasm vs plasma membrane? -Biology

Last Answer : answer:

What are the major components of blood plasma? -Biology

Description : What are the major components of blood plasma? -Biology

Last Answer : answer:

There are two properties of the cell necessary to maintain nonequilibrium cellular composition; the first is selectivity and the second is energy conversion. Which of the following statement(s) is/are true concerning energy converting transport? a. The site of energy conversion and transport in the plasma membrane involves the phospholipid component b. The Na+-K++-ATPase derives energy from hydrolysis of extracellular ATP c. In some systems, energy inherent in the transmembrane ion gradient can be used to drive transport of a second species d. Examples of species transported via secondary active transport include hydrogen ions, calcium, amino acids and glucose

Description : There are two properties of the cell necessary to maintain nonequilibrium cellular composition; the first is selectivity and the second is energy conversion. Which of the following statement(s ... transported via secondary active transport include hydrogen ions, calcium, amino acids and glucose

Last Answer : Answer: c, d The selectivity of the plasma membrane, although impressive, cannot account for the nonequilibrium composition of living cells. A cell can be maintained in a nonequilibrium state only by ... to drive the transport of a second species such as protons, calcium, amino acids, or glucose

What is the function of the plasma membrane?

Description : What is the function of the plasma membrane?

Last Answer : A: The plasma membrane is responsible for regulating the passage of molecules into and out of the cell, and also provides structural support and protection to the cell.

What is the function of the plasma membrane?

Description : What is the function of the plasma membrane?

Last Answer : A: The plasma membrane regulates the passage of materials in and out of the cell, and helps to maintain the cell's internal environment.

Plasma membrane is made up of which two components? -Biology 9th

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