What is the difference between a pedicel and a peduncle?1 5945
Explain the difference between a raceme and a spike.1 2783
Write a floral formula for a flower which has 5 united sepals; a zygomorphic corolla of 5 petals-one large one, two small ones, and two that are united; 9 stamens united by their filaments and one free; and one superior carpel.6 10945
Write a flora formula for a flower which has a variable number of sepals, 8 petals united at the base, 8 stamens united by their anthers, and an inferior ovary of 4 united carpels.1051
Describe the difference between a legume, a lomentum, and a follicle.1 11480
True or false: tubers and fruits of wild members of the Solanaceae may be safely eaten. Explain.952
What function does a pappus serve? How is it useful to botanists?1 2162
Which family of dicots has the most species?1 1808
viny plant with alternate leaves, poricidally-dehiscent anthers, and black berries belongs to which Family?1 1580
Describe three unusual features of flowers in Asclepias.1 1497
Give the three head types found in the Asteraceae and tell which flower types are found in each.1 1323
Describe the unusual stamens in many members of the Ericaceae. What two corolla shapes are typical of the family?979
what are the constituents of nutrient solution for hydroponic system?
Explain how the rings on a tree trunk can tell you the age of the tree and What is that branch of botany called?
How does the maple seed spread?
what are the physicochemical properties of plant viruses?
what are the membranes does a water molecule pass between the soil and a vacuole in a mesophyll cell?
what are the importance of weeds ?
How parts of plants are useful in medicine?
State Quiescent centre theory
Give five examples each of plants that have lateral and that have fiberous roots?
what is the difference between somatic hybridization and protoplast fusion?
How can one merge two species of bamboo to create a new variety?
Are Crop varieties like sugarcane or potato produced by clonal selection are in heterozygous condition?
How does the microtome cambridge work?
What is a sepal?