Question
Tracheids are _______.
- Pointed at one end
- Tapering at both the ends
- Flat at both the ends
- Flat at one end and pointed at another end
Hint:
Tapering at both the ends.
The correct answer is: Tapering at both the ends
tracheids are generally spindle shaped, very elongate, and have tapered ends.
Related Questions to study
Sieve tubes are__________.
Sieve tubes are elongated cells associated with the conduction of food.
Sieve tubes are__________.
Sieve tubes are elongated cells associated with the conduction of food.
___ are living cells.
sieve tubes are living cell.
___ are living cells.
sieve tubes are living cell.
Collenchyma is a __________ tissue.
collenchyma is a simple tissue type
Collenchyma is a __________ tissue.
collenchyma is a simple tissue type
Complex permanent tissues are of _____ types.
Xylem and phloem
Complex permanent tissues are of _____ types.
Xylem and phloem
Simple tissue is of _______ types.
There are 3 types of simple tissue-parenchyma, sclerenchyma and collenchyma.
Simple tissue is of _______ types.
There are 3 types of simple tissue-parenchyma, sclerenchyma and collenchyma.
__________ stores fat and starch.
the main function of xylem parenchyma is to store starch and fatty substance.
__________ stores fat and starch.
the main function of xylem parenchyma is to store starch and fatty substance.
______ is the part of xylem.
tracheids transports water and inorganic salts in xylem.
______ is the part of xylem.
tracheids transports water and inorganic salts in xylem.
______ tissue helps in the upward movement of water and mineral in plants.
xylem helps in the upward movements of water and minerals in plants.
______ tissue helps in the upward movement of water and mineral in plants.
xylem helps in the upward movements of water and minerals in plants.
Increasing girth is a function of _____ meristem.
lateral meristem increases the girth of the plants due to cell divisions that helps increass the thickness of plants.
Increasing girth is a function of _____ meristem.
lateral meristem increases the girth of the plants due to cell divisions that helps increass the thickness of plants.
_____ is essential for photosynthesis.
light and chlorophyll present in leaves is essential for photosynthesis.
_____ is essential for photosynthesis.
light and chlorophyll present in leaves is essential for photosynthesis.
The food item shown in the image grows________.
sweet potato is a tuber which grows under the ground.
The food item shown in the image grows________.
sweet potato is a tuber which grows under the ground.
Which type of venation is present in carrot leaves?
as carrot has tap root system hence, it has reticulate venetion.
Which type of venation is present in carrot leaves?
as carrot has tap root system hence, it has reticulate venetion.
Which of the following pair is correct?
The seeds and fruits are the results of fertilization or sexual reproduction in plants.
Which of the following pair is correct?
The seeds and fruits are the results of fertilization or sexual reproduction in plants.
Organs work together to form_________.
Cells make tissues, tissues make up organs, and organs make up organ system
Organs work together to form_________.
Cells make tissues, tissues make up organs, and organs make up organ system
The plants with the following venation probably will have a ___________ root system.
the leaf has reticulated venetion so it has taproots.
The plants with the following venation probably will have a ___________ root system.
the leaf has reticulated venetion so it has taproots.
