FBS 10 First Long Quiz_Oct 2022

All of the following are considered part of phloem tissues except for:

• tracheid

• vessel element

• transfer cells

• companion cell

This organism which often attaches on the surface of a standing tree is a combination of two unrelated organisms callled mycobiont and photobiont.

• lianas

• lichens

• mycorrhizae

• rhizobia

• decomposer

The image shows a cross section of:

• dicot root

• monocot root

• dicot stem

• monocot stem

Identify the plant form shown in the picture that usually attach in the large trunk of trees.

Modified stem present in strawberries and Cogon grass and often sees crawling in the ground.

• Bulb

• Corm

• Stolon

• Rhizome

The bark modification presented prevents animals from climbing the canopy. What do you call this trunk modification?

This is considered a typical tropical rainforest formation in the Philippines

• Tropical Lower Montane Rainforest

• Tropical Upper Montane Rainforest

• Tropical Lowland Evergreen Rainforest

• Tropical Subalpine Forest

Endodermis which contains a filtering structure is innermost part of:

• Epidermis

• Ground tissue

• Vascular tissue

• Stele

• Cortex

This forest formation is characterized by having water-bouyant propagules capable of germinating even before reaching the ground

What is the forest formation shown here which is characterized by having sclerophyllous stunted vegetation due to high amount of metals in the soil.