Biology · Environmental Studies

Forestry and Plant Sciences

985 Questions

Review important biological concepts with these questions on forestry and plant sciences. The topics include non-timber forest products, timber wood types, lichen growth, and tree structures. This content is ideal for students preparing for agriculture and biology exams.

Industrial wood productionLichen growth patternsNon-timber forest productsPapilionaceous timber woodsTree crown typesFast growing trees

Forestry and Plant Sciences Questions

Multiple choice botany taxonomic aids taxonomy and systematic botany indian botanical gardens and herbarium importance of herbarium botanical gardens in india

Arboretum is

  1. A forest patch

  2. A piece of social forestry

  3. Botanical garden with trees

  4. Botanical garden with cacti and herbs
Reveal answer Fill a bubble to check yourself
C Correct answer
Explanation
  • An arboretum is a botanical garden with trees. 
  • Commonly a modern arboretum is a botanical garden containing living collections of woody plants and is intended for scientific study.
  • So, the correct answer is 'Botanical garden with trees'
Multiple choice writing a paragraph writing english

Select a suitable topic sentence for the paragraph below:

For instance, people like the Eskimos, who live in places that have few trees, build temporary homes out of ice blocks. People who live in deserts, however, build houses out of mud or clay, which provide good insulation from heat and are readily available in their surroundings. In places where forests are plentiful, such as Northern Europe and Russia, homes are made out of wood. In the South Pacific, where there are many bamboo and palm trees, people use the tough, fibers of these plants to build their houses.

  1. People usually build homes out of things that they find around them.

  2. House construction in various parts of the world depends mainly on the availability of building materials.

  3. The climatic conditions in an area determine the kind of homes people build.

  4. The availability of trees is an important factor in the building of homes.
Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

The correct topic sentence is Option C. A topic sentence states the point about topic the writer wishes to make about the subject. Here, the two main points are types of houses in the different parts of the world and the building materials of these houses. Option A is incorrect as the sentence is too general and is talking about 'building houses by people'. Option C is incorrect as this sentence specifies the climatic conditions directly. Option D is incorrect as it does not adhere to the essence of the paragraph.

Multiple choice

What trees are on Kashyyk?

  1. retina tree

  2. Wroshyr tree

  3. pine trees

  4. bamboo tree
Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

The massive, towering trees found on the Wookiee homeworld of Kashyyyk are known as Wroshyr trees.

Multiple choice geography natural regions mediterranean regions mediterranean climatic region natural regions of the world

The forests of California are famous for _____________.

  1. greenwood trees.

  2. redwood trees.

  3. white wood trees

  4. none of these
Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

The forests of California are famous for redwood trees. They are long-lived evergreen trees. They live 1,200 to 1,800 years or more. These trees are the tallest and oldest living things on the earth. Nowadays these trees are a famous tourist attraction in the area.

Multiple choice senescence senescence and death plant growth plant growth and development biology

Deciduous trees shows

  1. Progressive senescence

  2. Synchronous senescence

  3. Top senescence

  4. Whole senescence
Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

The simultaneous senescence which is also known as the synchronous senescence is the process in which the leaves of temperate deciduous tree undergo senescence and falls off in the late autumn season of the year. This type of senescence is controlled by the environmental factors. In this process only leaves fall off and root and shoot remain as it is.

So the correct answer is B.

Multiple choice senescence senescence and death plant growth plant growth and development biology

Yellowing and shedding of leaves in autumn in many trees is an example of.

  1. Over all senescence

  2. Deciduous senescence

  3. Top senescence

  4. Progressive senescence
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

The yellowing and shedding of leaves in autumn is a classic example of overall senescence, where the entire plant organ undergoes programmed aging and nutrient recycling.

Multiple choice map work (world map) world maps geography

What are shade loving trees known as?

  1. Aquaphyte

  2. Heliophytes

  3. Sciophyte

  4. Halophytes
Reveal answer Fill a bubble to check yourself
C Correct answer
Explanation

Sciophytes are plants that are adapted to grow in low-light conditions, often referred to as shade-loving plants.

Multiple choice zoology forest and wildlife laws - environmental ethics and resource use participation of people in conservation people's contribution in forest conservation laws and movements for the conservation of forests and wildlife

The aim of social forestry is to make available

  1. Fodder

  2. Minor timber

  3. Fire wood

  4. All of the above
Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

Social forestry means the management and protection of forests and afforestation on barren lands with the purpose of helping in the environmental, social and rural development. The term, social forestry, was first used in India in 1976 by The National Commission on Agriculture, Government of India.

The aim of social forestry is to make available:
  • Fodder
  • Minor timber
  • Fire wood
Thus, the correct answer is option D.