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Name the components of xylem and phloem?
why is spleen called the blood bank in our body?
List any 6 differences between Xylem and Phloem???
Which two organelles of a cell contain their own genetic material ? What will happen if the organisation of a cell is destroyed due to some physical or chemical influence.
structure , function, location of parenchyma, collenchyma, sclerenchyma, xylm and phylomen tissue ???????
glandular epithelium is coloumnar or cuboidal?
DRAW THE LABELLED DIAGRAM OF PARENCHYMA, COLLENCHYMA AND SCLEVENCHYMA. WRITE THE DIFFERENCE BETWEEN THEM?
Differentiate between Parenchyma and Sclerenchyma in a Tabular Form?
which of the following tissue is composed of dead cell
easy diagram of xylem and phloem
give difference between plant n animal tissues............
mind map of types of tissues
What will happen if Apical Meristem is damaged or cut?
Lysosomes are known as " suicidal bags " because of
(a) catalytic activity
(b) hydrolphytic activity
(c) parasitic activity
(d) saprophytic activity
why is blood considered a connective tissue?
difference between Xylem and Phloem
State the characteristics of collenchyma tissue?
what are the constituents of phloem ?
Intercellular spaces are absent in sclerenchymatous tissues. Give reason
What does "prominent nucleus" mean ?
Meristematic cells have a prominent nucleus and dense cytoplasm but they lack vacuole.Give reason.
Is glandular epithelium formed by columnar epithelium???
If not, then y it the review test above it has been associated with columnar?
Doesn't the columnar epitheliun tissue form the ciliated one???
pls answer before 18-8-12
The only plant cells without nucleus among the following are:
(a) Cambium cells (b) Xylem vessel elements
(c) Root Hairs (d) Sieve tubes
explanation for apical meristem,intercalary meristem and lateral meristem
Differentiate between striated, unstriated and cardiac muscles based on their structure (shape, nucleus, striations),location. Support your answer with diagrams
Explain the structure of neuron with the help of a labelled diagram
write a short note on glandular epithelium
What is the difference between tendons and ligaments?
what are the difference between plant tissues and animal tissues?
how is meristematic tissue classified on the basis of its location?
Branches of a tree move and bend freely in high wind velocity. Why ??
please provide a labeled diagram of nerve cell ( specially " cyton " )
Water hyacinth floats on water surface. explain
What are tissues ? Give importance of tissue
why does the growth of plants occur in specific region?
Diffrentiate between sclerenchyma fibres and sclereids???
draw vascular tissues in plants
why do meristematic tissues lack vacuoles?
We get a crunchy and granular feeling when we chew pear fruit. Why ??
How are glandular epithelium formed?
How is glandular epithelium formed ? Please explain it very nicely !!!!
What is the difference between-
i.Tracheids and vessels
ii.Sieve plates and sieve tubes
why does a desert plant have thick coating of cutin on the outer surface of epidermis?
Write a note on meristematic tissue? Draw diagram showing the location of various meristemsin a plant
three features of cardiac muscles.
Bark cells are impervious to gases and water.What experiment will you perform to prove this?Its urgent....
Why is it difficult to pull out the husk (fiber like thing on its covering) of a coconut tree?
what is aerenchyma ? state its functions.
why blood is called fluid connective tissue?
what is vascular cambium and cork cambium?
difference between three types of muscles fibres.
what are tissues?
explain the location,structure and function of meristematic tissue in plant body with a labelled diagram.
functions of chlorenchyma?
what is xylem and their functions?explain its components and functions also.
a) bone and cartilage
b)tracheids and vessels
c)tendon and ligament
d)axon and dendron....
Animals of colder regions and fishes of cold water have thick layer of subcutaneous fat.Explain why?
PLEASE PROVIDE A TABLE OF DIFFERENCES BETWEEN PARENCHYMA, SCLERENCHYMA AND COLLENCHYMA.
flowchart about diffrent types of tissues
describe the function of xylem write function of each component
difference between epidermis and cork
Why do desert plants have a thick waxy coating of cutin on them ?
the simple permanent tissue are divided into 3 types of tissue PARENCHYMA , COLLENCHYMA and SCELENCHYMA .. what are the differences between theM?>
Normally in the process of osmosis, the net flow of water molecules in or out of the cell depends upon difference in the
1. Concentration of water molecules inside and outside the cell
2. Concentration of enzymes on either side of the cell membrane
3. Rate of molecular motion on either side of the cell membrane
4. Rate of movement of insoluable molecules inside the cell
Pl. tell me which is correct option on the above with detail explanation
what is animal tissue and its all parts?explain
give the function of meristicmic tissues
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