Lab Quiz

Question 1

The vascular tissue(s) that is responsible for transporting photosynthesis (material produced by photosynthesis) from the leaf to the flower is (are): 
A. Xylem 
B. Xylem and Phloem 
C. Vascular Bundles 
D. Phloem

Answer 1

D. Phloem

Question 2

Which characteristic describe a monocot plant? 
A. Fibrous Root System 
B. Two Cotyledons 
C. Tap Root System 
D. None of the above

Answer 2

A. Fibrous Root System

Question 3

In a tap root system.
A. It is not easy to differentiate between the primary and secondary roots
B. All roots are of equal thickness
C. It is easy to difference between primary and secondary roots
D. The tertiary roots are the thickest ones

Answer 3

C. It is easy to difference between primary and secondary roots

Question 4

In the most occasions, you will observe the following parts in the leaf of a grass plant:
A. Stipules - Petiole - Auricles
B. Petiole - Leaf Blade - Stipules - Tendrils
C. Leaf Blade - Leaf Sheath - Auricles - Ligules
D. Leaf Sheath - Stipules - Auricles - Ligules

Answer 4

C. Leaf Blade - Leaf Sheath - Auricles - Ligules

Question 5

The incomplete but perfect flowers will be lacking:
A. The Sepals or Petals 
B. The Pistil 
C. The Stamen 
D. The Pistil and Stamen

Answer 5

A. The Sepals or Petals

Question 6

In palmately compound leaves,
A. leaves are always arranged opposite to each other
B. leaflets arise at several locations along an axis
C. leaflets arise from a common point
D. leaves are considered simple

Answer 6

C. leaflets arise from a common point

Question 7

The arrangement of flowers in a inflorescence could:
A. take only the Umbel arrangement 
B. take only the Spike arrangement 
C. take only the Solitary arrangement 
D.  be an Umbel, a spike, or a Panicle

Answer 7

D. be an Umbel, a spike, or a Panicle

Question 8

There are many ways to group plants. Classifying plants into groups by the botanical/scientific system is based on:
A. life cycle (annuals, biennials, perennials)
B. similarities in structures: such as a simple or compound leaves
C. habitat or area of adaption: such as aquatic or dry-land plants
D. plants use (such as forage or grain crops)

Answer 8

B. similarities in structures: such as a simple or compound leaves

Question 9

Which plant classification is in the correct order sequence (descending order from most inclusive (including more plants) to the least inclusive (including less plants))?
A. kingdom, family, phylum, order, class, genus, species
B. kingdom,order, family, phylum, genus, class, species
C. kingdom, phylum, class, order, family, species, genus
D. kingdom, phylum, class, order, family, genus, species

Answer 9

D. kingdom, phylum, class, order, family, genus, species