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12th Grade Plant Physiology Quizzes, Questions & Answers

12th Grade

Top Trending Plant Physiology Quizzes

Plant Growth and Development Test 2: 17/11/12

Explore key aspects of plant growth and development in this quiz dated 17\/11\/12. Topics include the role of ethylene, florigen, gibberellins, auxin, and the influence of photoperiodism on plant growth. This quiz is essential...

Questions: 10 | Attempts: 270 | Last updated: Mar 19, 2025

Sample Question
Ethylene is a:

Gaseous enzyme

Naturally occurring gaseous growth hormone or growth inhibitor or growth regulator

Liquid gas mixture

Solid hormone

How Well Do You Know Leafly Cannabis Strains?

Ready to put your cannabis knowledge to the test? Our 'How Well Do You Know Leafly Cannabis Strains?' quiz is your chance to prove your expertise. Dive into the world of cannabis strains and explore your familiarity with...

Questions: 10 | Attempts: 175 | Last updated: Oct 22, 2025

Sample Question
Which cannabis strain is known for its uplifting and energetic effects?

Indica

Sativa

Hybrid

Ruderalis

12-bio-botany -unit-v & VI Plants Physiology, Biology In Human Welfare

Prepared by Mr.D.Rajamani, M.Sc.,M.Ed., P.G. Asst Botany A.C.S Mat.Hr Sec.School, Arni. Tiruvannamalai...

Questions: 60 | Attempts: 1227 | Last updated: Mar 22, 2025

Sample Question
Photosynthesis takes place in

Chloroplasts

Ribosomes

Mitochondria

Peroxisomes

Recent Plant Physiology Quizzes

Advanced Botany: Plant Identification and Physiology Quiz

Designed for botany students, this practical quiz focuses on hands-on plant science skills. It assesses knowledge in plant identification, anatomy, and physiological processes, enhancing understanding and application in a lab...

Questions: 29 | Attempts: 14 | Last updated: Oct 15, 2025

Sample Question
What are euglenoids?

Fish found in the Amazon River

Type of carnivorous plants

Species of flying insects

Phylum: euglenophyta, free-swimming cells, 1-3 flagella, euglena

S.Y.B.Sc. Botany Paper-II (Plant Physiology) Quiz For Svm Someshwarnagar

This quiz evaluates knowledge in Plant Physiology for S.Y.B.Sc. students at SVM Someshwarnagar, covering topics like transpiration rates, antitranspirants, and dormancy theories. Essential for understanding plant biological...

Questions: 10 | Attempts: 102 | Last updated: Mar 14, 2025

Sample Question
Stewards proposed K-pump hypothesis.

True

False

ICSE Class 10th Biology- Absorption By Roots & Transpiration Online Assessment

This ICSE Class 10th Biology assessment focuses on root absorption and transpiration. It evaluates understanding of processes like osmosis, active transport, and xylem function, essential for students mastering plant physiology.

Questions: 21 | Attempts: 777 | Last updated: Feb 19, 2025

Sample Question
Active transport is in a direction………….. to that of diffusion.

Same

Opposite

Both

None of the above

Chapter 4 Quiz 2 (2nd Secondary Biology)

This Chapter 4 Quiz 2 for 2nd Secondary Biology covers key topics in plant physiology, including water transport, transpiration, and gas exchange. Students will assess their understanding of how environmental factors affect plant...

Questions: 112 | Attempts: 204 | Last updated: Mar 9, 2025

Sample Question
During the ascent of sap, the water column present inside vessels and tracheids, does not rupture due to .....

Transpiration pull

Lignified thick walls

Cohension and adhesion

Weak gravitational pull

Bio1338 Plants - Plant Cell Structures - Lecture One

Explore the intricacies of plant cell structures in this engaging BIO1338 quiz. Topics covered include nutrient absorption, vacuole functions, and cell wall composition. This quiz is designed to enhance understanding of how plant...

Questions: 24 | Attempts: 259 | Last updated: Mar 17, 2025

Sample Question
Which is true for the vacuole?

It occupies most of the cell volume

It occupies the entirety of the cell volume

It occupies a small amount of the cell volume

It occupies half of the cell volume

Cp Bio 2 - Photosynthesis Quiz (Fall 2014)

CP Bio 2 - Photosynthesis Quiz (Fall 2014) assesses understanding of photosynthesis, focusing on key processes like the Calvin cycle, electron transport chain, and the role of chloroplasts in energy transformation. Essential for...

Questions: 21 | Attempts: 443 | Last updated: Mar 21, 2025

Sample Question
The process by which plants use sunlight to make glucose is called ___.

Photosynthesis

Cellular respiration

The cell cycle

Mitosis

Plant Growth and Development Test

This Plant Growth and Development Test assesses knowledge on plant hormones and their roles in growth processes. It covers key topics like auxins, cytokinins, and gibberellins, crucial for understanding plant physiology and...

Questions: 10 | Attempts: 1089 | Last updated: Apr 10, 2025

Sample Question
Substances which originate at the tip of stem and control growth elsewhere are:

Vitamins

Enzymes

Food Materials

Phytohormones / Auxins

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