Characteristics of vascular plants? -Biology

Description : Write the important characteristics of gymnosperms with respect to following points: 1. Vascular tissues 2. Roots 3. Spores 4. Leaves

Last Answer : Write the important characteristics of gymnosperms with respect to following points: 1. Vascular tissues 2. Roots 3. Spores 4. Leaves

Invasive hemodynamic monitoring using a Swan-Gantz catheter is essential in the optimal management of patients in shock or those suffering post-shock sequelae. Which of the following physiologic characteristics are associated with the various forms of shock? a. Hypovolemic shock: Decreased pulmonary capillary wedge pressure (PCWP), decreased cardiac output, increased systemic vascular resistance (SVR) b. Cardiogenic shock: Increased PCWP, decreased cardiac output, decreased SVR c. Septic shock (hypodynamic): Decreased cardiac output, increased SVR d. Neurogenic shock: Decreased PCWP, increased cardiac output, decreased SVR

Description : Invasive hemodynamic monitoring using a Swan-Gantz catheter is essential in the optimal management of patients in shock or those suffering post-shock sequelae. Which of the following physiologic ... , increased SVR d. Neurogenic shock: Decreased PCWP, increased cardiac output, decreased SVR

Last Answer : Answer: a, c

Which one of the following organisms is correctly matched with its three characteristics? (a) Pea: C3 pathway, endospermic seed, vexillary aestivation (b) Tomato: twisted aestivation, axile placentation, berry (c) Onion: bulb, imbricate aestivation, axile placentation (d) Maize: C3 pathway, closed vascular bundles, scutellum

Description : Which one of the following organisms is correctly matched with its three characteristics? (a) Pea: C3 pathway, endospermic seed, vexillary aestivation (b) Tomato: twisted aestivation, axile ... imbricate aestivation, axile placentation (d) Maize: C3 pathway, closed vascular bundles, scutellum

Last Answer : (c) Onion: bulb, imbricate aestivation, axile placentation

In which plants vascular bundles are closed? -Biology

Description : In which plants vascular bundles are closed? -Biology

Last Answer : answer:

Seedless vascular plants examples? -Biology

Description : Seedless vascular plants examples? -Biology

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Vascular tissue in plants consists of? -Biology

Description : Vascular tissue in plants consists of? -Biology

Last Answer : Vascular tissue is comprised of the xylem and the phloem, the main transport systems of plants. They typically occur together in vascular bundles in all plant organs, traversing roots, stems, and ... responsible for the transport of water and dissolved ions from the roots upwards through the plant.

Where is vascular tissue found in plants? -Biology

Description : Where is vascular tissue found in plants? -Biology

Last Answer : Vascular Tissues. Vascular tissue is comprised of the xylem and the phloem, the main transport systems of plants. They typically occur together in vascular bundles in all plant organs, traversing roots, stems, and leaves.

Among vascular plants which is the dominant generation? -Biology

Description : Among vascular plants which is the dominant generation? -Biology

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Among vascular plants which is the dominant generation? -Biology

Description : Among vascular plants which is the dominant generation? -Biology

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Vascular plants without seeds? -Biology

Description : Vascular plants without seeds? -Biology

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Vascular plants without seeds? -Biology

Description : Vascular plants without seeds? -Biology

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Are spores vascular plants?

Description : Are spores vascular plants?

Last Answer : this did not answer this site is useless

$ Secondary growth occurs in those plants which have closed vascular bundles. ! Cork is produced by intrafascicular cambium.

Description : $ Secondary growth occurs in those plants which have closed vascular bundles. ! Cork is produced by intrafascicular cambium.

Last Answer : $ Secondary growth occurs in those plants which have closed vascular bundles. ! Cork is produced by ... D. If both As and R are wrong.

$ Tracheophytes are the plants with vascular tissues. ! Tracheophytes are of three types (i) Pteridophytes (ii) Gymnosperms (iii) Angiosperms

Description : $ Tracheophytes are the plants with vascular tissues. ! Tracheophytes are of three types (i) Pteridophytes (ii) Gymnosperms (iii) Angiosperms

Last Answer : $ Tracheophytes are the plants with vascular tissues. ! Tracheophytes are of three types (i) Pteridophytes (ii ... D. If both As and R are wrong.

Name various groups of vascular plants. Give one characteristic feature of each group.

Description : Name various groups of vascular plants. Give one characteristic feature of each group.

Last Answer : Name various groups of vascular plants. Give one characteristic feature of each group.

What trait dose not appear in vascular plants?

Description : What trait dose not appear in vascular plants?

Last Answer : what causes tree rings to form each year

Why are most non vascular plants short?

Description : Why are most non vascular plants short?

Last Answer : Need answer

Why can most vascular plants grow much taller than non vascular plants?

Description : Why can most vascular plants grow much taller than non vascular plants?

Last Answer : Feel Free to Answer

What are the similarities and difference among the 3 life spans of vascular seeded plants?

Description : What are the similarities and difference among the 3 life spans of vascular seeded plants?

Last Answer : Feel Free to Answer

How are the circulatory system in animals and the vascular system in plants different?

Description : How are the circulatory system in animals and the vascular system in plants different?

Last Answer : Need answer

Do vascular plants have roots with microscopic hairs?

Description : Do vascular plants have roots with microscopic hairs?

Last Answer : Need answer

Do non vascular plants have roots with microscopic hairs?

Description : Do non vascular plants have roots with microscopic hairs?

Last Answer : Need answer

Are Brassicas nonvascular or vascular plants?

Description : Are Brassicas nonvascular or vascular plants?

Last Answer : Brassicas are vascular.

The naked seed bearing vascular plants are

Description : The naked seed bearing vascular plants are

Last Answer : gymnosperms.

The group of plants which contain vascular tissues are called

Description : The group of plants which contain vascular tissues are called

Last Answer : tracheophytes.

The first terrestrial plants to develop vascular tissues are

Description : The first terrestrial plants to develop vascular tissues are

Last Answer : pteridophytes.

What are vascular plants?

Description : What are vascular plants?

Last Answer : The group of plants in which xylem and phloem is present are called vascular plants.

What are non-vascular plants?

Description : What are non-vascular plants?

Last Answer : The group of plants in which xylem and phloem are absent are called non-vascular plants.

What do vascular plants include?

Description : What do vascular plants include?

Last Answer : Vascular plants include: a) Pteridophytes b) Gymnosperms c) Angiosperms

Which part would be most suitable for raising virus-free plants for micropropagation ? (a) Bark (b) Vascular tissue (c) Meristem (d) Node

Description : Which part would be most suitable for raising virus-free plants for micropropagation ? (a) Bark (b) Vascular tissue (c) Meristem (d) Node

Last Answer : (c) Meristem

Vascular tissues in flowering plants develop from (a) periblem (b) dermatogen (c) phellogen (d) plerome

Description : Vascular tissues in flowering plants develop from (a) periblem (b) dermatogen (c) phellogen (d) plerome

Last Answer : (d) plerome.

In which of the following would you place the plants having vascular tissue lacking seeds? (a) Pteridophytes (b) Gymnosperms (c) Algae (d) Bryophytes

Description : In which of the following would you place the plants having vascular tissue lacking seeds? (a) Pteridophytes (b) Gymnosperms (c) Algae (d) Bryophytes

Last Answer : (a) Pteridophytes

Compared with the gametophytes of the bryophytes, the gametophytes of vascular plants tend to be (a) smaller but to have larger sex organs (b) larger but to have smaller sex organs (c) larger and to have larger sex organs (d) smaller and to have smaller sex organs.

Description : Compared with the gametophytes of the bryophytes, the gametophytes of vascular plants tend to be (a) smaller but to have larger sex organs (b) larger but to have smaller sex organs (c) larger and to have larger sex organs (d) smaller and to have smaller sex organs.

Last Answer : (d) smaller and to have smaller sex organs.

Why vascular tissue is considered a distinctive feature responsible for survival of plants in terrestrial plants?

Description : Why vascular tissue is considered a distinctive feature responsible for survival of plants in terrestrial plants?

Last Answer : Fossils of plants show that vascular tissue appear 400 million years ago. It is believed that aquatic plants moved to terrestrial environment and adaptations like vascular tissue, protected seeds, true roots ... root, stem and leaves. It also enable plant to grow upright i.e. become taller.

Which part would be most suitable for raising virus-free plants for micropropagation ? (1) Node (2) Bark (3) Vascular tissue (4) Meristem

Description : Which part would be most suitable for raising virus-free plants for micropropagation ? (1) Node (2) Bark (3) Vascular tissue (4) Meristem

Last Answer : (4) Meristem

The group containing the most primitive living vascular plants has only two living genera. This group is named: a) arthropoda b) psilophyta c) bryophyta

Description : The group containing the most primitive living vascular plants has only two living genera. This group is named: a) arthropoda b) psilophyta c) bryophyta

Last Answer : ANSWER: B -- PSILOPHYTA

Liverworts and mosses are characterized by their lack of vascular conducting tissue. These two groups of plants, liverwort and mosses, are known by which of the following terms: a) thallophytes (pron: THAL-o-fights) b) gymnosperms (pron: JIM-na-sperms) c) bryophytes (pron: BRIE-o-fights) d) none of the above

Description : Liverworts and mosses are characterized by their lack of vascular conducting tissue. These two groups of plants, liverwort and mosses, are known by which of the following terms: a) thallophytes (pron: THAL-o-fights) ... (pron: JIM-na-sperms) c) bryophytes (pron: BRIE-o-fights) d) none of the above

Last Answer : ANSWER: C -- BRYOPHYTES

What are the water conducting cells in non-flowering vascular plants know as?

Description : What are the water conducting cells in non-flowering vascular plants know as?

Last Answer : ANSWER: TRACHEIDS

Where is primary vascular tissue made? -Biology

Description : Where is primary vascular tissue made? -Biology

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Define primary vascular tissue. -Biology

Description : Define primary vascular tissue. -Biology

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Difference between a closed and an open vascular bundle? -Biology

Description : Difference between a closed and an open vascular bundle? -Biology