Which of the following is the scientific classification of flowering plants perianth?
A. single and double
B. hermaphrodite and dioecious
C. monoecious and dioecious
D. simple and complex
E. column pestle
Name the part of the flower, inside which ovules (ovules)
A. ovary carpel
B. column pestle
C. anther
D. receptacle
E. peduncle
Name the flower structure, part of which is the stigma, ovary and column
A. pistil
B. stamen
C. perianth
D. peduncle
E. receptacle
Venation pinnate claw leaves characteristic class
A. bipartite
B. sagovnikovyh
C. monocot
D. Softwood
E. double
As called perianth consists of two types of leaves: sepals and petals of the corolla?
A. double
B. dioecious
C. simple
D. complex
E. bipartite
In flowering plants are ovules in the ovary of the pistil. What is the basic meaning of this arrangement of ovules?
A. protected from the adverse effects of the environment
B. better supplied with nutrients
C. facilitated fertilization
D. facilitated pollination
E. includes heterosexual flowers
Name the plant that flowers are formed under
A. peanuts
B. potatoes
C. Sweet
D. bluegrass
E. achene
Name the structure (part) of a flower, of which the majority of the plants formed pericarp.
A. ovary wall
B. sepals
C. corolla lobes
D. receptacle
E. petal
Which of the following is the scientific classification of flowering plants flowers?
A. bisexual and dioecious
B. Single and double
C. monoecious and dioecious
D. simple and complex
E. complex
Name the structures of which have occurred in the evolution of flower petals of many plants
A. stamens
B. pistils
C. sepals
D. receptacle
E. petal
Which of the following most characteristic inflorescence NOT?
A. includes heterosexual flowers
B. separated from the vegetative parts of the plant
C. flowers are arranged in a certain order
D. includes some flowers
E. facilitated pollination
Name the inflorescence, which numerous small sessile flowers are arranged on the bed of a thickened and flattened inflorescences
A. basket
B. ear
C. simple umbrella
D. cyme
E. space inside the folded lamina
Name the plant which formed bisexual flowers
A. apple
B. corn
C. willow
D. poplar
E. berry
The leaf axils What?
A. the angle between the leaf and the stem portion located above
B. space inside the folded lamina
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C. the distance between the stem and leaf blade
D. the angle between the leaf and the stem below the part
E. flowers are arranged in a certain order
Name the sign by which the presence of leaves called complex
A. have several stalks
B. have several lamina on one petiole
C. have net venation
D. are complex cutout edge of the leaf blade
E. thick shell, common to two cells
Which plant has simple leaves
A. oak
B. acacia
C. strawberry
D. briar
E. barley
Which plants leaves with reticulate venation?
A. apple
B. barley
C. onion
D. corn
E. acacia
What is between the stomata guard cells
A. slot
B. thick shell, common to two cells
C. system of cytoplasmic bridges
D. cambium
E. space inside the folded lamina
Name the process that is carried out through the stomata of flowering plants
A. movement of water vapor, oxygen and carbon dioxide
B. absorption of water
C. absorption of mineral salts
D. cloning
E. flowers are arranged in a certain order
What about the availability and location of stomata in water lilies?
A. located only on the upper side of the sheet
B. no
C. located only on the lower side of the sheet
D. located on the top and bottom side
E. absorption of mineral salts
Which part of flowering plant cells contain many chloroplasts?
A. pulp sheet
B. peel sheet
C. wood
D. bast
E. corn
What happens in the leaves of most plants at night?
A. only breath
B. Only photosynthesis
C. Only photosynthesis and evaporation
D. only breathing and evaporation
E. absorption of water
Specify the environmental factor, increasing the intensity which reduces water evaporation plant
A. air humidity
B. air temperature
C. wind force
D. illumination
E. arranged opposite
Phyllotaxy What characteristic crow eyes, Elodie?
A. whorled
B. arranged opposite
C. next
D. spiral
E. thorn hawthorn
Which of the following is a modification of the sheet?
A. pea tendrils
B. thorn hawthorn
C. Overhead tuber kohlrabi cabbage
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D. strawberry mustache
E. lily of the valley
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