Anatomy Class XII

Which of the following not the characteristics of permanent tissues? 

• Mature tissues that are undergoing differentiation
• matured tissues which are already differentiated
• Actively dividing to produce new cells for growth
• categorised into epidermal tissue, ground tissue and vascular tissue

what is the function of cuticle?

• protects the underlying tissues
• transport water
• transport mineral and nutrients
• reduce loss of water through transpiration

what is the function of xylem tissue?

• transports water and minerals salt 
• control the opening and closing of stoma
• carry out photosynthesis
• provide support for young plant

Tags

NGSS.MS-LS2-3

which of this tissues are not known as ground tissue?

• perenchyma tissue
• collenchyma tissue
• epidermal tissue
• sclerenchyma tissue

which tissue provide support and mechanical strength to the plant?

• parenchyma tissue
• sclerenchyma tissue
• xylem tissue
• collenchyma tisssue

which of this function not belongs to parenchyma tissue?

• carries out photosynthesis 
• stores food materials such as starch
• absorption of water and mineral
• provides support to the plants

Tags

NGSS.HS-LS1-5

which of this tissues support the young plants and woody plants?

• collenchyma tissue
• parenchyma tissue
• sclerenchyma tissue
• xylem tissue

what is the function of phloem tissue?

• transport water and minerals
• support plants
• photosynthesis process occur
• transport organic nutrients

Tags

NGSS.MS-LS2-3

where lateral meristem or cambium can be found?

• between xylem and phloem tissue
• epidermis
• between ground tissue
• stem and root

WHICH ONE OF THE FOLLOWING SHOWS SECONDARY GROWTH?

• MONOCOT STEM

• MONOCOT ROOT

• DICOT STEM

• BOTH DICOT STEM AND MONOCOT STEM