Description : 3. How are simple tissues different from complex tissues in plants? -Science
Last Answer : The following are the differences: Simple tissues Complex tissues They are made up of a single type of cell that performs only one common function They are made up of more than one kind of a cell that coordinate to perform one particular function
Description : Difference between simple and complex tissues in plants. -Biology
Last Answer : answer:
Description : Which of the following statement is NOT true? (a) Most of the plant tissues are supportive type. (b) Tissues ensure division of labour. (c) Sedantry existence contribute to the organ system design in animals. (d) Organ systems are far more complex in animals than in plants.
Last Answer : (c) Sedantry existence contribute to the organ system design in animals.
Description : The Correct Statements with reference to single called organisms are (i) Complex substances are not broken down in to simpler substances. (ii) Simple diffusion is sufficient to meet the requirement of exchange of gases. (iii) Specialized ... b) (ii) and (iii) (c) (ii) and (iv) (d) (i) and (iv)
Last Answer : Answer: (c)
Description : Name two types of complex tissues.
Last Answer : Xylem and Phloem
Description : .Living organisms have many complex characteristics. Which one of the following is shared by non- living matter as well? A-Homeostasis B- .Tissues C- .Reproduction D- Molecules
Last Answer : Molecules
Description : Living organisms have many complex characteristics. Which one of the following is sharedbynon-living matter as well?A- Homeostasis B- Tissues C- Reproduction D- Molecules
Description : Why are Xylem and Phloem known as complex permanent tissues?
Last Answer : Because both of them are made of more than one type of cells (heterogeneous).
Description : How are complex tissues different from simple tissues?
Last Answer : Complex tissues are made of more than one type of cells.
Description : The group of plants which contain vascular tissues are called
Last Answer : tracheophytes.
Description : The first terrestrial plants to develop vascular tissues are
Last Answer : pteridophytes.
Description : What are the three permanent tissues of plants? -Biology
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.
Description : Plants are dried up in winter due to frost because – (1) Evaporation does not take place (2) Photosynthesis does not take place at such low temperature (3) Respiration does not take place at low temperature (4) There is mechanical loss of tissues and drought condition prevails
Last Answer : (4) There is mechanical loss of tissues and drought condition prevails Explanation: Respiration does not rely on the sun, so it is possible for plants to respire around the clock. The rate of respiration ... drought in that frozen water is unavailable to the plant. The air is very dry as well.
Description : Vascular tissues in flowering plants develop from (a) periblem (b) dermatogen (c) phellogen (d) plerome
Last Answer : (d) plerome.
Description : Are Collenchyma tissues present in roots of the plants?
Last Answer : No, Collenchyma is absent in root system. It is present in stem, petioles, veins of leaf.
Description : Where do you find collenchyma tissues in plants?
Last Answer : Below the epidermis of stem and around veins of leaves.
Description : Which tissues are responsible for the secondary growth of plants?
Last Answer : Vascular Cambium and Cork Cambium (also called secondary meristems) are responsible for the secondary growth. They increase the thickness (size of the girth) of the plant body.
Description : Which tissue helps in increasing the length of stem and root? OR Q: Which tissues are responsible for the axial growth of plants?
Last Answer : Apical Meristem.
Description : Why do plants have more dead tissues as compared to animals?OR Q: Why do plant tissue require less amount of energy in comparison to animal tissues?
Last Answer : Most of the plant tissues are dead, since dead cells can provide mechanical strength as easily as live ones, and need less maintenance. Also plants have sedentary life i.e. they are stationary. Therefore plant tissues require less amount of energy.
Description : Which of the following statements is incorrect? (a) Some tissues in plants divide throughout the life (b) Cell growth in animals is more uniform as compared to plants (c) Animals have more ... as compared to plants (d) There is no demarcation of dividing and nondividing regions in animals
Last Answer : (c) Animals have more dead tissues as compared to plants
Description : In plants, the external group of tissues, from the cambium outward, of a woody stem or root is known as what?
Last Answer : ANSWER: BARK
Description : Plants are dried up in winter due to frost because (1) Evaporation does not take place (2) Photosynthesis does not take place at such low temperature (3) Respiration does not take place at low temperature (4) There is mechanical loss of tissues and drought condition prevails
Last Answer : There is mechanical loss of tissues and drought condition prevails