What pigment is found in red algae? -Biology

Last Answer : Phycobilins found in blue green algae and red algae are/have A. Soluble in hot water B. Found in ... Mg^(2+)` and tail D. Lipoidal in nature

Respiratory pigment Fe containing but red in colour `:-`

Description : Respiratory pigment Fe containing but red in colour `:-`

Last Answer : Respiratory pigment Fe containing but red in colour `:-` A. Haemocyanin (Molluscas) B. Haemoglobin ... ) C. Chlorocruorin (Some annelids) D. None

The piament involved in red - far red light interconversion is Or The pigm,ent involved in photomorphogenetic movements is Or Pigment involved in phot

Description : The piament involved in red - far red light interconversion is Or The pigm,ent involved in photomorphogenetic movements is Or Pigment involved in phot

Last Answer : The piament involved in red - far red light interconversion is Or The pigm,ent involved in ... Carotene B. Phytochrome C. Cytochrome D. Lycopene

The purplish red pigment rhodopsin contained in the rods type of photoreceptor cells of the human eye, is a derivative of

Description : The purplish red pigment rhodopsin contained in the rods type of photoreceptor cells of the human eye, is a derivative of

Last Answer : The purplish red pigment rhodopsin contained in the rods type of photoreceptor cells of the human eye, is a ... Vitamin B 1 C. Vitamin C D. Vitamin D

What pigment reflects orange yellow and red and absorbs the other colors to provide energy for photosynthesis?

Description : What pigment reflects orange yellow and red and absorbs the other colors to provide energy for photosynthesis?

Last Answer : Carotenoids.

A pigment responsible for red colour in tomato

Description : A pigment responsible for red colour in tomato

Last Answer : Ans. Lycopene

Red pigment in litchi is due to

Description : Red pigment in litchi is due to

Last Answer : Ans. Anthocyanin

The red coloured pigment in 'sindur'?

Description : The red coloured pigment in 'sindur'?

Last Answer : Trilead Tetroxide

Most of the red; blue and purple colours of plants are due to a pigment called?

Description : Most of the red; blue and purple colours of plants are due to a pigment called?

Last Answer : anthocyanin

What are the primary colors of Pigment? A. White, Black, Blue B. Red, Yellow, Blue (Answer) C. Red, Orange, Blue D. Red, Green, Blue

Description : What are the primary colors of Pigment? A. White, Black, Blue B. Red, Yellow, Blue (Answer) C. Red, Orange, Blue D. Red, Green, Blue

Last Answer : B. Red, Yellow, Blue (Answer)

Rhodopsin: a. is a red pigment b. is least sensitive to red light c. is regenerated when the eyes are closed d. all above

Description : Rhodopsin: a. is a red pigment b. is least sensitive to red light c. is regenerated when the eyes are closed d. all above

Last Answer : all above

A pigment which absorbs red and far-red light is (a) cytochrome (b) xanthophyll (c) phytochrome (d) carotene.

Description : A pigment which absorbs red and far-red light is (a) cytochrome (b) xanthophyll (c) phytochrome (d) carotene.

Last Answer : (c) phytochrome

Which pigment absorbs the red and far-red light? (a) Cytochrome (b) Phytochrome (c) Carotenoids (d) Chlorophyll

Description : Which pigment absorbs the red and far-red light? (a) Cytochrome (b) Phytochrome (c) Carotenoids (d) Chlorophyll

Last Answer : (b) Phytochrome

Which pigment system is inactivated in red drop? (a) PS-I and PS-II (b) PS-I (c) PS-II (d) None of these

Description : Which pigment system is inactivated in red drop? (a) PS-I and PS-II (b) PS-I (c) PS-II (d) None of these

Last Answer : (c) PS-II

Roots of which plant contains a red pigment which have affinity for oxygen? (a) Carrot (b) Soybean (c) Mustard (d) Radish

Description : Roots of which plant contains a red pigment which have affinity for oxygen? (a) Carrot (b) Soybean (c) Mustard (d) Radish

Last Answer : (b) Soybean

Canthaxanthin pigment responsible for — colour in papaya a. White b. Yellow c. Red d. Pink

Description : Canthaxanthin pigment responsible for — colour in papaya a. White b. Yellow c. Red d. Pink

Last Answer : b. Yellow

Red color in chilli is due to — pigment a. Capsanthin b. Alaglucoside c. Mimosin d. None of these

Description : Red color in chilli is due to — pigment a. Capsanthin b. Alaglucoside c. Mimosin d. None of these

Last Answer : a. Capsanthin

The pigment used in paints for corrosive resistance, is (A) White lead (B) Ferrous oxide (C) Zinc white (D) Red lead

Description : The pigment used in paints for corrosive resistance, is (A) White lead (B) Ferrous oxide (C) Zinc white (D) Red lead

Last Answer : Answer: Option D

Xanthophyll is a pigment having (A) Yellow colour (B) Green colour (C) Red colour D) Blue colour

Description : Xanthophyll is a pigment having (A) Yellow colour (B) Green colour (C) Red colour D) Blue colour

Last Answer : (A) Yellow colour

What causes algae to be red in color? -Biology

Description : What causes algae to be red in color? -Biology

Last Answer : answer:

Red algae examples -Biology

Description : Red algae examples -Biology

Last Answer : answer:

Characteristics of red algae? -Biology

Description : Characteristics of red algae? -Biology

Last Answer : answer:

Difference between red algae and brown algae -Biology

Description : Difference between red algae and brown algae -Biology

Last Answer : answer:

Red algae differ from brown algae in the absence of -Biology

Description : Red algae differ from brown algae in the absence of -Biology

Last Answer : answer:

Red algae differ from brown algae in the absence of -Biology

Description : Red algae differ from brown algae in the absence of -Biology

Last Answer : answer:

Hemocyanin is a respiratory pigment found in

Description : Hemocyanin is a respiratory pigment found in

Last Answer : Hemocyanin is a respiratory pigment found in A. Echinoderm B. Annelids C. Insects D. Architeuthis

Green pigment found in the leaf of plant is

Description : Green pigment found in the leaf of plant is

Last Answer : Chlorophyll

The following are true about tight junction: a. it forms a barrier to water b. it is found in the blood-aqueous barrier of the ciliary body c. it is found in the blood-retinal barrier at the apex of the retinal pigment epithelium d. all above

Description : The following are true about tight junction: a. it forms a barrier to water b. it is found in the blood-aqueous barrier of the ciliary body c. it is found in the blood-retinal barrier at the apex of the retinal pigment epithelium d. all above

Last Answer : all above

In which of the following animals, haemocyanin pigment is found? (a) Annelida (b) Echinodermata (c) Insecta (d) Mollusca

Description : In which of the following animals, haemocyanin pigment is found? (a) Annelida (b) Echinodermata (c) Insecta (d) Mollusca

Last Answer : d) Mollusca

Which pigment is found in the blood of earthworm?

Description : Which pigment is found in the blood of earthworm?

Last Answer : Hemocyanine

Photosynthetic pigments found in algae? -Biology

Description : Photosynthetic pigments found in algae? -Biology

Last Answer : answer:

Where are blue-green algae found? -Biology

Description : Where are blue-green algae found? -Biology

Last Answer : answer:

Various types of asexual spores found in algae? -Biology

Description : Various types of asexual spores found in algae? -Biology

Last Answer : answer:

$ Formation of motile gametes occurs in Red Algae. ! Motile gametes in Cycas are muticiliated.

Description : $ Formation of motile gametes occurs in Red Algae. ! Motile gametes in Cycas are muticiliated.

Last Answer : $ Formation of motile gametes occurs in Red Algae. ! Motile gametes in Cycas are muticiliated. A. If both ... is wrong D. If both As and R are wrong.

Differentiate between red algae and brown algae.

Description : Differentiate between red algae and brown algae.

Last Answer : Differentiate between red algae and brown algae.

What is the commercial use of red algae?

Description : What is the commercial use of red algae?

Last Answer : What is the commercial use of red algae?

Which one of the following groups of organisms is thermophilic in that they can tolerate and grow at fairly high temperatures? (a) Certain bacteria and blue-green algae (b) Loris, rhesus monkey and red kangaroo (c) Llamas, camels and yaks (d) Bison, musk-ox and racoon

Description : Which one of the following groups of organisms is thermophilic in that they can tolerate and grow at fairly high temperatures? (a) Certain bacteria and blue-green algae (b) Loris, rhesus monkey and red kangaroo (c) Llamas, camels and yaks (d) Bison, musk-ox and racoon

Last Answer : Ans:(a)

The ‘red tide’ of the sea is caused by the rapid multiplication of which algae?

Description : The ‘red tide’ of the sea is caused by the rapid multiplication of which algae?

Last Answer : Red dinolagellates (Eg. Gonyaulax)

Mention the pigments present in the following algae. a) Green algae b) Red algae c) Brown algae

Description : Mention the pigments present in the following algae. a) Green algae b) Red algae c) Brown algae

Last Answer : a) Green algae – green pigment chlorophyll b) Red algae – green pigment chlorophyll, red pigment phycoerythrin. c) Brown algae – green pigment chlorophyll, brown pigment xanthophyll.

Which one of the following statements is wrong? (a) Algae increase the level of dissolved oxygen in the immediate environment. (b) Algin is obtained from red algae, and carrageenan from brown algae. (c) Agar-agar is obtained from Gelidium and Gracilaria. (d) Laminaria and Sargassum are used as food.

Description : Which one of the following statements is wrong? (a) Algae increase the level of dissolved oxygen in the immediate environment. (b) Algin is obtained from red algae, and carrageenan from brown ... Agar-agar is obtained from Gelidium and Gracilaria. (d) Laminaria and Sargassum are used as food.

Last Answer : (b) Algin is obtained from red algae, and carrageenan from brown algae

Most of the lichens consist of (a) green algae and ascomycetes (b) brown algae and higher plant (c) blue green algae and basidiomycetes (d) red algae and ascomycetes.

Description : Most of the lichens consist of (a) green algae and ascomycetes (b) brown algae and higher plant (c) blue green algae and basidiomycetes (d) red algae and ascomycetes.

Last Answer : (a) green algae and ascomycetes

Red tides are caused by ______. a. flagellates b. cilliates c. pseudopodia d. algae

Description : Red tides are caused by ______. a. flagellates b. cilliates c. pseudopodia d. algae

Last Answer : d. algae

Distingush between Brown algae and red algae.

Description : Distingush between Brown algae and red algae.

Last Answer : BROWN ALGAE RED ALGAE 1. Chlorophyll a and chlorophyll c is present. 1. Chlorophyll a and chlorophyll d is present. 2. Fucoxanthin is present 2. Fucoxanthin is ... Reserve food material is mannitol and laminarin. 4. Reserve food material is floridean starch.

What is the gelatinous substance produced by red algae which is used as a culture medium for bacteria called?

Description : What is the gelatinous substance produced by red algae which is used as a culture medium for bacteria called?

Last Answer : ANSWER: AGAR (pron: OG-er) or AGAR-AGAR (pron: OG-er-OG-er)

Name the gelatin-like substance which is prepared fro various species of red algae growing in Asiatic waters. The prepared product appears in the form of cakes, coarse granules, long shreds or in thin sheets. It is used extensively alone or in combination with various nutritive substances, as a medium for culturing bacteria and various fungi

Description : Name the gelatin-like substance which is prepared fro various species of red algae growing in Asiatic waters. The prepared product appears in the form of cakes, coarse granules, long ... or in combination with various nutritive substances, as a medium for culturing bacteria and various fungi

Last Answer : ANSWER: Agar-agar or just Agar

What pigment is found in red algae? -Biology

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