In what year was the trajectory of C4 discovered ?

In what year was the trajectory of C4 discovered ?
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Answer :

C4 trajectory was discovered in 1986 .
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Select the correct statement: (1) C4 pathway for. CO2 fixation were discovered by Hatch and Slack (2) CO2 is essential for photosynthesis (3) Addition of sodium carbonate in water retards photosynthetic rate in vallisneria (4) Phloem is the principal pathway for translocation of solutes

Description : Select the correct statement: (1) C4 pathway for. CO2 fixation were discovered by Hatch and Slack (2) CO2 is essential for photosynthesis (3) Addition of sodium carbonate in water retards photosynthetic rate in vallisneria (4) Phloem is the principal pathway for translocation of solutes

Last Answer : Ans. ((c))

When a technology-based company changes its logo... is that a sure sign they've become irrellevent and/or on a trajectory towards bankruptcy?

Description : When a technology-based company changes its logo... is that a sure sign they've become irrellevent and/or on a trajectory towards bankruptcy?

Last Answer : removed by self-moderation

In finish machining of an island on a casting with CNC milling machine, an end mill with 10 mm diameter is employed. The corner points of the island are represented by (0, 0), (0, 30), (50, 30) and (50, 0). By applying cutter radius right compensation, the trajectory of the cutter will be a.(-5, 0), (-5, 35), (55, 35), (55,-5), (-5,-5) b.(0,-5), (55,-5), (55, 35), (-5, 35), (-5,-5) c.(5, 5), (5, 25), (45, 25), (45, 5), (5, 5) d.(5, 5), (45, 5), (45, 25), (5, 25), (5, 5)

Description : In finish machining of an island on a casting with CNC milling machine, an end mill with 10 mm diameter is employed. The corner points of the island are represented by (0, 0), (0, 30), (50, 30) and (50, 0). By applying cutter radius right ... , 5), (5, 5) d.(5, 5), (45, 5), (45, 25), (5, 25), (5, 5)

Last Answer : a.(-5, 0), (-5, 35), (55, 35), (55,-5), (-5,-5)

In part programming, interpolation is used for obtaining trajectory. a.helicoidal b.pentagonal c.triangular d.zig-zag

Description : In part programming, interpolation is used for obtaining trajectory. a.helicoidal b.pentagonal c.triangular d.zig-zag

Last Answer : a.helicoidal

The law of conservation of mechanical energy is valid a.Irrespective of the nature of force field b.Only in gravitational field c.Only if the total work done by the particle in moving around in a closed trajectory is zero d.Only if the force is tangential to the trajectory e.None of the above

Description : The law of conservation of mechanical energy is valid a.Irrespective of the nature of force field b.Only in gravitational field c.Only if the total work done by the particle in moving around in a closed trajectory is zero d.Only if the force is tangential to the trajectory e.None of the above

Last Answer : c. Only if the total work done by the particle in moving around in a closed trajectory is zero

How to calculate trajectory and time with uniformly accelerated motion when we know only the initial speed, final velocity and trajectory?

Description : I just need to know a formula, or a lot more formulas, but there are always both unknowns in a formula.

Last Answer : I don't know how to fix it ... you have to do it yourself

A boy sitting in a train moving with a uniform velocity drops a coin outside. A man standing outside the train will find the trajectory of the coin to be - (1) a parabola (2) a horizontal straight line (3) a vertical straight line (4) a circle

Description : A boy sitting in a train moving with a uniform velocity drops a coin outside. A man standing outside the train will find the trajectory of the coin to be - (1) a parabola (2) a horizontal straight line (3) a vertical straight line (4) a circle

Last Answer : (1) a parabola Explanation: Parabola, because when the coin is dropped at a particular point, it has the same velocity as the running train. So, by Newton's first law, it continues its motion horizontally with that velocity.

If a robot can alter its own trajectory in response to external conditions, it is considered to be ____________ a) intelligent b) mobile c) open loop d) non-servo

Description : If a robot can alter its own trajectory in response to external conditions, it is considered to be ____________ a) intelligent b) mobile c) open loop d) non-servo

Last Answer : a) intelligent

If a robot can alter its own trajectory in response to external conditions, it is considered to be __________ a) intelligent b) mobile c) open loop d) non-servo

Description : If a robot can alter its own trajectory in response to external conditions, it is considered to be __________ a) intelligent b) mobile c) open loop d) non-servo

Last Answer : a) intelligent

Programming a robot by physically moving it through the trajectory you want it to follow is called _____________ a) contact sensing control b) continuous-path control c) robot vision control d) pick-and-place control

Description : Programming a robot by physically moving it through the trajectory you want it to follow is called _____________ a) contact sensing control b) continuous-path control c) robot vision control d) pick-and-place control

Last Answer : b) continuous-path control

Programming a robot by physically moving it through the trajectory you want it to follow be called __________ a) contact sensing control b) continuous-path control c) robot vision control d) pick-and-place control

Description : Programming a robot by physically moving it through the trajectory you want it to follow be called __________ a) contact sensing control b) continuous-path control c) robot vision control d) pick-and-place control

Last Answer : b) continuous-path control

If a robot can alter its own trajectory in response to external conditions it is considered to be A : Intelligent B : Mobile C : Open loop D : Non-servo

Description : If a robot can alter its own trajectory in response to external conditions it is considered to be A : Intelligent B : Mobile C : Open loop D : Non-servo

Last Answer : A : Intelligent

If a robot can alter its own trajectory in response to external conditions it is considered to be A : Intelligent B : Mobile C : Open loop D : Non-servo

Description : If a robot can alter its own trajectory in response to external conditions it is considered to be A : Intelligent B : Mobile C : Open loop D : Non-servo

Last Answer : A : Intelligent

Which phase of the trajectory model of chronic illness is characterized by reactivation of the illness? a) Unstable The unstable phase is characterized by development of complications or reactivation of the illness. b) Stable The stable phase indicates that the symptoms and disability are under control or managed. c) Acute The acute phase is characterized by sudden onset of severe or unrelieved symptoms or complications that may necessitate hospitalization for their management. d) Comeback The comeback phase is the period in the trajectory marked by recovery after an acute period.

Description : Which phase of the trajectory model of chronic illness is characterized by reactivation of the illness? a) Unstable The unstable phase is characterized by development of complications or reactivation of the ... comeback phase is the period in the trajectory marked by recovery after an acute period.

Last Answer : a) Unstable The unstable phase is characterized by development of complications or reactivation of the illness.

In which phase of the trajectory model of chronic illness are the symptoms under control and managed? a) Stable The stable phase indicates that the symptoms and disability are under control or managed. b) Acute The acute phase is characterized by sudden onset of severe or unrelieved symptoms or complications that may necessitate hospitalization for their management. c) Comeback The comeback phase is the period in the trajectory marked by recovery after an acute period. d) Downward The downward phase occurs when symptoms worsen or the disability progresses despite attempts to control the course through proper management.

Description : In which phase of the trajectory model of chronic illness are the symptoms under control and managed? a) Stable The stable phase indicates that the symptoms and disability are under ... symptoms worsen or the disability progresses despite attempts to control the course through proper management.

Last Answer : a) Stable The stable phase indicates that the symptoms and disability are under control or managed.

If a robot can alter its own trajectory in response to external conditions, it is considered to be: ⮚ mobile ⮚ open loop ⮚ intelligent ⮚ non-servo

Description : If a robot can alter its own trajectory in response to external conditions, it is considered to be: ⮚ mobile ⮚ open loop ⮚ intelligent ⮚ non-servo

Last Answer : ⮚ intelligent

A pitcher throws a baseball to his first-base man. As the ball flies through the air, assuming no air resistance, what is the shape of its trajectory?

Description : A pitcher throws a baseball to his first-base man. As the ball flies through the air, assuming no air resistance, what is the shape of its trajectory?

Last Answer : ANSWER: PARABOLA

Who is the banker on the hit C4 show " Deal or No Deal " ?

Description : Who is the banker on the hit C4 show " Deal or No Deal " ?

Last Answer : In New Zealand?!? I dunno. But for the U.S., it looks like imdb provides at least a partial listing of past bankers.

whart is the song's name in Britain C4 drama "Skins" episode 8-effy?

Description : whart is the song's name in Britain C4 drama "Skins" episode 8-effy?

Last Answer : Can’t help you exactly, but there is a Skins soundtrack – the song you are describing might be on there

Name some C4 plants. -Biology

Description : Name some C4 plants. -Biology

Last Answer : Examples of C4 Plants Examples of C4 species are the economically important crops corn or maize (Zea mays), sugarcane (Saccharum officinarum), sorghum (Sorghum bicolor), and millets, as well as the switchgrass (Panicum virganum) which has been utilized as a source of biofuel.

What are the differences between C3 and C4 photosynthetic pathways? -Biology

Description : What are the differences between C3 and C4 photosynthetic pathways? -Biology

Last Answer : answer:

Compare between the anatomy of leaf in C3 and C4 plants. -Biology

Description : Compare between the anatomy of leaf in C3 and C4 plants. -Biology

Last Answer : answer:

Under what conditions are C4 plants superior to C3 plants? -Biology

Description : Under what conditions are C4 plants superior to C3 plants? -Biology

Last Answer : answer:

What special anatomical features are displayed by leaves of C4 plants? -Biology

Description : What special anatomical features are displayed by leaves of C4 plants? -Biology

Last Answer : answer:

Name the two important enzymes of C3 and C4 pathway? -Biology

Description : Name the two important enzymes of C3 and C4 pathway? -Biology

Last Answer : answer:

Why does not photorespiration take place in C4 plants? -Biology

Description : Why does not photorespiration take place in C4 plants? -Biology

Last Answer : Photorespiration occurs due to the oxygenase activity of RuBisCO. When the concentration of O2 is high, RuBisCO binds to oxygen and carries out photorespiration. C4 plants have a mechanism of maintaining high CO2 concentration at the enzyme site, thus photorespiration does not occur

CO2 acceptor in the mesophyll cells of a C4 plant is -Biology

Description : CO2 acceptor in the mesophyll cells of a C4 plant is -Biology

Last Answer : answer:

What are C4 Plants? -Biology

Description : What are C4 Plants? -Biology

Last Answer : C4 plants are plants which cycle carbon dioxide to 4-carbon sugar compounds in order to enter the C3 or the Calvin cycle. The C4 plants are very productive in climatic conditions that are hot and dry and produce a lot of energy.

What is C4 pathway in plants? -Biology

Description : What is C4 pathway in plants? -Biology

Last Answer : answer:

Examples of C4 plants -Biology

Description : Examples of C4 plants -Biology

Last Answer : Examples of C4 plants include corn, sorghum, sugarcane, millet, and switchgrass. However, the C4 anatomical and biochemical adaptations require additional plant energy and resources than C3 ... and so in cooler environments, C3 plants are typically more photosynthetically efficient and productive.

Who proposed C4 Cycle? -Biology

Description : Who proposed C4 Cycle? -Biology

Last Answer : answer:

Differences between C3 cycles and C4 cycle. -Biology

Description : Differences between C3 cycles and C4 cycle. -Biology

Last Answer : answer:

First product formed after carboxylation in C4 cycle. -Biology

Description : First product formed after carboxylation in C4 cycle. -Biology

Last Answer : answer:

The primary acceptor of CO2 in C4 cycle is? -Biology

Description : The primary acceptor of CO2 in C4 cycle is? -Biology

Last Answer : answer:

Enzyme involved in carboxylation in C4 cycle is? -Biology

Description : Enzyme involved in carboxylation in C4 cycle is? -Biology

Last Answer : In C4 plants the initial carboxylation is catalyzed by PEP carboxylase (orthophos- phate: oxaloacetate carboxylase phosphorylating - E. C. 4.1. 1.

Which compound act as co2 accepter in c3 and c4 plant -Biology

Description : Which compound act as co2 accepter in c3 and c4 plant -Biology

Last Answer : answer:

Which compound act as co2 accepter in c3 and c4 plant -Biology

Description : Which compound act as co2 accepter in c3 and c4 plant -Biology

Last Answer : answer:

C4 What are the plants ?

Last Answer : Maize , sugarcane , other grass plants

Is croton a c4 plant?

Description : Is croton a c4 plant?

Last Answer : Need answer

How do you install a brake booster on a 1987 c4 corvette?

Description : How do you install a brake booster on a 1987 c4 corvette?

Last Answer : What is the answer ?

Glycine contributes to the following C and N of purine nucleus: (A) C1, C2 and N7 (B) C8, C8 and N9 (C) C4, C5 and N7 (D) C4, C5 and N9

Description : Glycine contributes to the following C and N of purine nucleus: (A) C1, C2 and N7 (B) C8, C8 and N9 (C) C4, C5 and N7 (D) C4, C5 and N9

Last Answer : Answer : C

Glycine gives __________ atoms of purine. (A) C2, C3 (B) C4, C5 and N7 (C) C4, C5 and N9 (D) C4, C6 and N7

Description : Glycine gives __________ atoms of purine. (A) C2, C3 (B) C4, C5 and N7 (C) C4, C5 and N9 (D) C4, C6 and N7

Last Answer : Answer : B

Aspartate contributes the following carbon atoms of the pyrimidine nucelus: (A) C2 and C4 (B) C5 and C6 (C) C2, C4 and C6 (D) C4, C5 and C6

Description : Aspartate contributes the following carbon atoms of the pyrimidine nucelus: (A) C2 and C4 (B) C5 and C6 (C) C2, C4 and C6 (D) C4, C5 and C6

Last Answer : Answer : D

The carbon of the pentose in ester linkage with the phosphate in a nucleotide structure is (A) C1 (B) C3 (C) C4 (D) C5

Description : The carbon of the pentose in ester linkage with the phosphate in a nucleotide structure is (A) C1 (B) C3 (C) C4 (D) C5

Last Answer : Answer : D

Glutathione is a constituent of (A) Leukotriene A4 (B) Thromboxane A1 (C) Leukotriene C4 (D) None of these

Description : Glutathione is a constituent of (A) Leukotriene A4 (B) Thromboxane A1 (C) Leukotriene C4 (D) None of these

Last Answer : Answer : C

The specific characters of C4 plant is: (a) Bulliform cells (b) Kranz anatomy (c) Parallel venation (d) Isobilateral leaf

Description : The specific characters of C4 plant is: (a) Bulliform cells (b) Kranz anatomy (c) Parallel venation (d) Isobilateral leaf

Last Answer : Ans. ((b))

First CO2 receptor in C4 plants is: (a) PGA (b) PEP (c) RuBD (d) OAA

Description : First CO2 receptor in C4 plants is: (a) PGA (b) PEP (c) RuBD (d) OAA

Last Answer : Ans. ((b))

C4 plants normally give more biological yield than C3 plants because of

Description : C4 plants normally give more biological yield than C3 plants because of

Last Answer : Ans. Less respiration

The photosynthetic rate of C4 is …….. than C3 plants

Description : The photosynthetic rate of C4 is …….. than C3 plants

Last Answer : Ans. Low