Of which tissue nails, hoofs and horns are made of – (1) Cuticle (2) Chitin (3) Keratin (4) Tunicin

Of which tissue nails, hoofs and horns are made of – (1) Cuticle (2) Chitin (3) Keratin (4) Tunicin
by

1 Answer

Answer :

(3) Keratin Explanation: Keratin is a fibrous protein making up most cells found in our nails and hair and the epidermis layer of our skin. It also makes up fish scales and crustacean shells, bird feathers and beaks, and animal horns and hooves.
by
selected

Related questions

Of which tissue nails, hoofs and horns are made of (1) Cutide (2) Chitin (3) Keratin (4) Tunicin

Description : Of which tissue nails, hoofs and horns are made of (1) Cutide (2) Chitin (3) Keratin (4) Tunicin

Last Answer : Keratin

Which of the following makes the skin layer impervious to water? (1) Collagen (2) Melanin (3) Keratin (4) Chitin

Description : Which of the following makes the skin layer impervious to water? (1) Collagen (2) Melanin (3) Keratin (4) Chitin

Last Answer : (3) Keratin Explanation: Keratin is a family of fibrous structural proteins. Keratin is the key structural material making up the outer layer of human skin. It is also the key structural component ... layer of the skin almost waterproof, and along with collagen and elastin, gives skin its strength.

Which of the following makes the skin layer impervious to water ? (1) Collagen (2) Melanin (3) Keratin (4) Chitin

Description : Which of the following makes the skin layer impervious to water ? (1) Collagen (2) Melanin (3) Keratin (4) Chitin 

Last Answer : Keratin

Human nails are made up of - (1) Pigment (2) Elastin (3) Albumin (4) Keratin

Description : Human nails are made up of - (1) Pigment (2) Elastin (3) Albumin (4) Keratin

Last Answer : (4) Keratin Explanation: Keratin, a family of fibrous structural proteins, is the key structural component of hair and nails.

Why should 2 cuticle nipper be used on the nails?

Description : Why should 2 cuticle nipper be used on the nails?

Last Answer : Feel Free to Answer

Which tissue form feather, toes and horns

Description : Which tissue form feather, toes and horns

Last Answer : Keratein

Reduction in vascular tissue, mechanical tissue and cuticle is characteristic of (a) mesophytes (b) epiphytes (c) hydrophytes (d) xerophytes.

Description : Reduction in vascular tissue, mechanical tissue and cuticle is characteristic of (a) mesophytes (b) epiphytes (c) hydrophytes (d) xerophytes.

Last Answer : (c) hydrophytes

This major protein component of connective tissue in mammals comprises most of the organic matter of skin, tendons, bones, and teeth, and occurs as fibrous inclusions in most other body structures. Is this material: a) elastin b) collagen c) fatty acids d) keratin

Description : This major protein component of connective tissue in mammals comprises most of the organic matter of skin, tendons, bones, and teeth, and occurs as fibrous inclusions in most other body structures. Is this material: a) elastin b) collagen c) fatty acids d) keratin

Last Answer : ANSWER: B -- collagen 

Exoskeleton originated from (Eg feathers, nail horn, hoofs) : -

Description : Exoskeleton originated from (Eg feathers, nail horn, hoofs) : -

Last Answer : Exoskeleton originated from (Eg feathers, nail horn, hoofs) : - A. Connective tissue proper B. Epithelium tissue C. Skaletal tissue D. Vascular tissue

What is the sticky substance called that is obtained from the hoofs of animals?

Description : What is the sticky substance called that is obtained from the hoofs of animals?

Last Answer : Feel Free to Answer

The kind of tissue that forms the supportive structure in our pinna (external ears) is also found in (a) nails (b) ear ossicles (c) tip of the nose (d) vertebrae

Description : The kind of tissue that forms the supportive structure in our pinna (external ears) is also found in (a) nails (b) ear ossicles (c) tip of the nose (d) vertebrae

Last Answer : (c) tip of the nose

The outer skin most of the crustaceans are made up of a carbohydrate. This carbohydrate is (1) cellulose (2) galactose (3) chitin (4) starch

Description : The outer skin most of the crustaceans are made up of a carbohydrate. This carbohydrate is (1) cellulose (2) galactose (3) chitin (4) starch

Last Answer : (3) chitin Explanation: All crustaceans have a body covered with a protective shell composed of a horny substance called chiton. The outer skeleton is not continuous but made up of divided sections called somites.

Cell walls in fungi are made of _____. a. Cellulose b. Glycogen c. Silicon d. Chitin

Description : Cell walls in fungi are made of _____. a. Cellulose b. Glycogen c. Silicon d. Chitin

Last Answer : d. Chitin

Which one of the following statements about fungi is NOT true? a. Some fungi are dimorphic. b. Fungi have cell walls made of chitin. c. Fungi are photosynthetic organisms. d. Fungi consist of the yeasts and molds.

Description : Which one of the following statements about fungi is NOT true? a. Some fungi are dimorphic. b. Fungi have cell walls made of chitin. c. Fungi are photosynthetic organisms. d. Fungi consist of the yeasts and molds.

Last Answer : c. Fungi are photosynthetic organisms

Exine layer of pollen grain is made up of : a) sporopollenin b)Pectin c) cellulose d)chitin

Description : Exine layer of pollen grain is made up of : a) sporopollenin b)Pectin c) cellulose d)chitin

Last Answer : Ans: a)sporopollenin

The outer skin most of the crustaceans are made up of a carbohydrate. This carbohydrate is (1) cellulose (2) galactose (3) chitin (4) starch

Description : The outer skin most of the crustaceans are made up of a carbohydrate. This carbohydrate is (1) cellulose (2) galactose (3) chitin (4) starch

Last Answer : chitin

Why did this tree have horns?

Description : Why did this tree have horns?

Last Answer : The tree is possessed by a demon.

Is the vuvuzela different from the horns fans use at baseball games?

Description : Is the vuvuzela different from the horns fans use at baseball games?

Last Answer : answer:No, they don’t. When I go to baseball games, I do not hear that irritating droning noise going on in the background that sounded like a swarm of insects. But maybe that’s just me…

Would You Rather Have the Sounds of Waves Crashing or Horns Beeping?

Description : Would You Rather Have the Sounds of Waves Crashing or Horns Beeping?

Last Answer : Waves please.Far more relaxing, would actually soothe rather than irritate in anyway.Besides i’ve had enough of the horns at the world cup, cultural but what a din.

If we had claws/wings/tails/horns/etc we would have to go to a claw/wing/tail/horn/etc salon when we had a fancy party or wanted to look nice. How would fashion trends, daily life inconveniences, clothes design change if we had other animal body parts?

Description : If we had claws/wings/tails/horns/etc we would have to go to a claw/wing/tail/horn/etc salon when we had a fancy party or wanted to look nice. How would fashion trends, daily life inconveniences, clothes design change if we had other animal body parts?

Last Answer : Having horns would give a brand new meaning to giving head

If we had claws/wings/tails/horns/etc we would have to go to a claw/wing/tail/horn/etc salon when we had a fancy party or wanted to look nice. How would fashion trends, daily life inconveniences, clothes design change if we had other animal body parts?

Description : If we had claws/wings/tails/horns/etc we would have to go to a claw/wing/tail/horn/etc salon when we had a fancy party or wanted to look nice. How would fashion trends, daily life inconveniences, clothes design change if we had other animal body parts?

Last Answer : Having horns would give a brand new meaning to giving head

I have small dark colored worms with horns eating my plants. What are they and how do I get rid of them

Description : I have small dark colored worms with horns eating my plants. What are they and how do I get rid of them

Last Answer : Can you capture one and take it to your county extension office for identification? If you know what it is you can find the appropriate pesticide and not waste money buying the wrong thing.

Which God with three heads and horns, surrounded by animals, represented on a seal from Mohenjodaro? -Do You Know?

Description : Which God with three heads and horns, surrounded by animals, represented on a seal from Mohenjodaro? -Do You Know?

Last Answer : answer:

what- During rush hour yesterday, horns honked, tires screeched a whistle sounded, and shrill fire sirens moaned?

Description : what- During rush hour yesterday, horns honked, tires screeched a whistle sounded, and shrill fire sirens moaned?

Last Answer : tires screeched a whistle sounded,

general Max Mountain Of the horns Name What ?

Description : Bangladesh Max Mountain Of the horns Name What ?

Last Answer : Bangladesh Max Mountain Of the horns Name Tajing Dong Or Victory

What is the shepherd god with legs and horns of a goat?

Description : What is the shepherd god with legs and horns of a goat?

Last Answer : Need answer

Do seals have horns?

Description : Do seals have horns?

Last Answer : No they don’t. A walrus does have a tusk.

If I used theater glue to attach devil's horns or fake hair to my child's face, and they won't come off, what should I do?

Description : If I used theater glue to attach devil's horns or fake hair to my child's face, and they won't come off, what should I do?

Last Answer : First, try applying baby oil to the glue to soften it. If you are still unable to remove the glued-on accessories, rubbing alcohol or nail polish remover applied with a cotton ball will dissolve the glue, but be careful not to get these products in the child's eyes.

Do all rhinos have horns?

Description : Do all rhinos have horns?

Last Answer : Yes, unless they have been cut off.

Why are rhino horns valuable?

Description : Why are rhino horns valuable?

Last Answer : Part of the reason is the demand in Asia, where the horn is used in traditional Chinese medicine. A kilogram of rhino horn now goes for $60,000 on the black market. That's $1610 an ounce for the ... Today, less than 15 per cent of the 1970 population remains an estimated 10,000 to 11,000 worldwide.

The proteins of wool, hair, horns etc. is called a. Collagens b. Elastins c. Keratins d. Fibrin

Description : The proteins of wool, hair, horns etc. is called a. Collagens b. Elastins c. Keratins d. Fibrin

Last Answer : Keratins

Which pair of the following belongs to basidiomycetes? (a) Puffballs and Claviceps (b) Peziza and stink horns (c) Morchella and mushrooms (d) Birds nest fungi and puffballs

Description : Which pair of the following belongs to basidiomycetes? (a) Puffballs and Claviceps (b) Peziza and stink horns (c) Morchella and mushrooms (d) Birds nest fungi and puffballs

Last Answer : (d) Birds nest fungi and puffballs

The projections of head or sill of a door or window frame are (A) Transoms (B) Horns (C) Stops (D) Chock

Description : The projections of head or sill of a door or window frame are (A) Transoms (B) Horns (C) Stops (D) Chock

Last Answer : Answer: Option B

What is an animal called that is born without horns in a species that sometimes has them?

Description : What is an animal called that is born without horns in a species that sometimes has them?

Last Answer : Polled

The difference between deciduous and permanent teeth is: A. Deciduous teeth have a higher pulp horns and larger pulp chambers B. Deciduous teeth have flatter contact areas C. Deciduous teeth have thinner enamel surface D. All of the above

Description : The difference between deciduous and permanent teeth is: A. Deciduous teeth have a higher pulp horns and larger pulp chambers B. Deciduous teeth have flatter contact areas C. Deciduous teeth have thinner enamel surface D. All of the above

Last Answer : D. All of the above

Function of cuticle in leaf? -Biology

Description : Function of cuticle in leaf? -Biology

Last Answer : answer:

Function of cuticle in leaf? -Biology

Description : Function of cuticle in leaf? -Biology

Last Answer : answer:

Which part of the body is covered by the body cuticle ?

Description : Which part of the body is covered by the body cuticle ?

Last Answer : The body is covered by the cuticle.

What is cuticle ?

Description : What is cuticle ?

Last Answer : The exterior of plants, especially above and below the leaves, is covered with cutin. This covering is called cuticle.

Match the following and mark the correct options `{:("Animal","Repiratory organ"),("Earthworm", (i). "Moist cuticle"), ("Aquatic Arthropods", (ii). "G

Description : Match the following and mark the correct options `{:("Animal","Repiratory organ"),("Earthworm", (i). "Moist cuticle"), ("Aquatic Arthropods", (ii). "G

Last Answer : Match the following and mark the correct options `{:("Animal","Repiratory organ"),("Earthworm", (i). "Moist cuticle") ... -iv D. A-I,B-ii,C-i,v, D-iii

In which part of alimentary canal of cockroach is invagination of cuticle found ?

Description : In which part of alimentary canal of cockroach is invagination of cuticle found ?

Last Answer : In which part of alimentary canal of cockroach is invagination of cuticle found ? A. Anterior part ... part D. Both in antherior and posterior part

How is the cuticle like a plastic bag?

Description : How is the cuticle like a plastic bag?

Last Answer : Need answer

What is cuticle in the leafs?

Description : What is cuticle in the leafs?

Last Answer : It is the waxy covering around the leaf that prevents waterloss.

What is the cuticle around a nail called?

Description : What is the cuticle around a nail called?

Last Answer : a cuticle

What is the cuticle around a nail?

Description : What is the cuticle around a nail?

Last Answer : a cuticle

Cuticle remover poisoning?

Description : Cuticle remover poisoning?

Last Answer : DefinitionCuticle remover is a liquid or cream used to remove excess tissue around the nails. Cuticle remover poisoning occurs when someone swallows this substance.This is for information ... drop in blood pressureSevere abdominal painSevere pain in the mouthSevere pain in the throatVomitingH

Thick cuticle, sunken stomates are found in leaves of: (a) Hydrophytes (c) Mesophytes (b) Xerophytes (d) Epiphytes

Description : Thick cuticle, sunken stomates are found in leaves of: (a) Hydrophytes (c) Mesophytes (b) Xerophytes (d) Epiphytes

Last Answer : Ans. ((b))

The half-moon shaped, white area located at the base of a fingernail is called the A. basal layer B. cuticle C. lunula D. stratum

Description : The half-moon shaped, white area located at the base of a fingernail is called the A. basal layer B. cuticle C. lunula D. stratum

Last Answer : Ans: C

The cuticle is absent in - (1) Leaf (2) Stem (3) Root (4) Fruit

Description : The cuticle is absent in - (1) Leaf (2) Stem (3) Root (4) Fruit

Last Answer : (1) Leaf Explanation: The epidermis of the stem and the leaf is usually surrounded by a thin, covering called cuticle. It is formed by a waxy substance called cutin. It is meant for preventing excessive evaporation of water. Cuticle is absent in the root epidermis.

Give reason: In aquatic plants like lotus, the cuticle is thick.

Description : Give reason: In aquatic plants like lotus, the cuticle is thick.

Last Answer : In aquatic plants like lotus, the cuticle prevents decaying of tissues of leaves and other parts.