Is thought to have been domesticated by Native American Indians from the wild plant called teosinte.
A. Maize or corn
B. Indian Pipe
C. Wheat
D. Sorghum
E. dahlia
114. Which of the following is an example of a characteristic of life known as metabolism found in plants?
A. Sunlight energy is captured by a plant leaf through the process called photosynthesis
B. An unattended potted plant that gets knocked over in the greenhouse produces a shoot that bends toward the light and away from the pull of gravity.
C. Cell division occurring in the apical meristem of the stem and root extends the length of these modules.
D. A plant attracts a pollinating insect by producing brightly colored flowers to increase the likelihood of successful a mating event leading to seed production.
E. Plant cells have thick cell walls formed of cellulose.
115. In which phase of mitosis in plant cells does the nucleolus or nucleoli in the nucleus seem to reappear?
A. telophase
B. prophase
C. metaphase
D. anaphase
E. telophase and anaphase
116.Chromosomes exist in an unduplicated form (i.e., unreplicated DNA associated with protein) during what phase(s) of the cell cycle?
A. G1 of interphase and telophase
B. telophase
C. metaphase
D. G1 of interphase
E. anaphase
117.Which of the following is a living simple tissue involved as strengthening tissue for the plant body?
A. collenchyma
B. sclerenchyma
C. epidermis
D. Choices B and C are correct.
E. cambium
Which of the following subcellular components is likely to be absent in a plant root?
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A. chloroplasts
B. mitochondria
C. leucoplasts
D. ribosomes
E. carotenoids
Elaioplasts are a type of leucoplast found in higher plants that may synthesize and store __________.
A. oils
B. protein
C. carotenoids
D. Choices A and C are both correct.
E. lipids
Which of the following is a primary or transitional meristem?
A. ground meristem
B. collenchyma
C. intercalary meristem of grasses
D. vascular cambium
E. sclerenchyma
In woody dicots, the periderm eventually replaces the ________________
A. epidermis
B. phloem
C. xylem
D. apical meristem
E. ground meristem
The channels of protoplasm that exists through cell walls that connect one cell to another are called __________.
A. plasmodesmata
B. stomatа
C. watsamata
D. cytoplasmic threads
E. apical meristem
Which of the following cells are a conspicuous component of the hard shells of nuts and hard coverings of certain types of seeds? These also create the gritty texture associated with certain fruit (i.e., pears).
A. Both C and D are correct choices.
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B. parenchyma cell
C. sclereid
D. stone cell
E. sclerenchyma cell
Starting from the outside of a cell and moving towards the inside of a cell, which of the following components of a 'typical plant' cell are organized correctly?
A. middle lamella ==> primary cell wall ==> secondary cell wall ==> plasma membrane ==> cytoplasm
B. cytoplasm ==> plasma membrane ==> middle lamella ==> secondary cell wall ==> primary cell wall
C. plasma membrane ==> cytoplasm ==> secondary cell wall ==> primary cell wall ==> middle lamella
D. middle lamella ==> secondary cell wall ==> primary cell wall ==> plasma membrane ==> cytoplasm
E. plasma membrane ==> cytoplasm ==> secondary cell wall==> cytoplasm
Name the structure (part) of the stem, composed of dead cells.
A. wood
B. cambium
C. bast
D. core
E. seed
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
Kidney their structure is one of the organs of the embryo. Name this plant organ.
A. escape
B. stalk
C. seed
D. root
E. shoot
Name ground sheet in a flowering plant tissue, which in relation to the upper surface of the third sheet is located
A. spongy tissue
B. skin with plenty of stomata
C. columnar fabric
D. peel with a small amount of stomata
E. Education
To what kind of fabrics include fibers?
A. sclerenchyma
B. collenchyma
C. parenchyma
D. Education
E. spine embryo
Name the structure (part of) the seed bean, which is the main supply of nutrients
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A. cotyledon embryo
B. testa
C. endosperm
D. spine embryo
E. collenchyma
What is studying botany?
A. complex biological sciences, exploring plants.
B. plant communities in relation to soil, plant productivity
C. finds floral face of our planet in earlier times pa based on the study of fossils found in the ground
D. spongy tissue
E. testa
What is geobotany ?
A. plant communities in relation to soil, plant productivity
B. complex biological sciences, exploring plants.
C. finds floral face of our planet in earlier times pa based on the study of fossils found in the ground
D. peel with a small amount of stomata
E. are complex cutout edge of the leaf blade
What is Р aleobotany?
A. finds floral face of our planet in earlier times pa based on the study of fossils found in the ground
B. complex biological sciences, exploring plants.
C. plant communities in relation to soil, plant productivity
D. are complex cutout edge of the leaf blade
E. complex biological sciences, exploring plants.
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