kinglightskin2k
25.06.2019 •
Biology
Which of the following best describes a response in which the roots show a positive tropic response and the shoots show a negative tropic response? 1 thigmotropism 2 hydrotropism 3 gravitropism 4 phototropism
Solved
Show answers
More tips
- F Food and Cooking How Many Grams Are In a Tablespoon?...
- L Leisure and Entertainment Carving: History and Techniques for Creating Vegetable and Fruit Decorations...
- P Photography and Videography How to Choose the Perfect Photo Paper for Your Images?...
- H Health and Medicine What vaccines do children need?...
- H Health and Medicine Reasons for the Appearance of Warts: Everything You Need to Know...
- A Art and Culture How to Learn Screaming: Step-by-Step Guide for Beginners...
- H Health and Medicine Contraceptive Pills After 35: The Importance Of Choosing The Right Medication...
- C Computers and Internet How to Choose a Monitor?...
- H Horoscopes, Magic, Divination Where Did Tarot Cards Come From?...
Answers on questions: Biology
- B Biology Anfibios sao homeotermicos ou heterotermicos...
- B Biology Two identical wires are both carrying the same amount of current flowing in opposite directions.when these wires are brought close to each other they will...
- B Biology Long-term memory can be categorized as or a. implicit . . explicit b. echoic . . iconic c. sensory . . short-term d. context . . mood...
- B Biology Arelationship in which one organism lives in or on another organism and benefits from that relationship while the host organism is harmed by it...
- B Biology 7. Mr. Wurtz performed a demonstration for his science students in a well-ventilated room. He mixed together two samples of different white powdery substances in an open...
- B Biology What is water an example of...
- B Biology When does a cold front develop? A. when two masses of warm air meet B. when a cold air mass invades a warm air mass C. when a warm air mass invades a cold air mass D. when...
- B Biology 3. These events are listed in the order in which they occur. Highlight the missing word in each event. a. Carbon dioxide enters the ( almosphere I hydrosphere i geosphere?...
- S Social Studies Individuals experience a decline in well-being and life satisfaction after retirement because they ....
- M Mathematics The highest digit in any base is always equal to the base itself. True False...
Ответ:
3. gravitropism
The movement of plants in response to stimuli is called as tropism. Plants respond to different stimuli like light (phototropism), water present in the soil (hydrotropism), gravity (gravitropism) and touch (thigmotropism).
Gravitropism refers the growth and movement of plant parts with respect to the force of gravity exerted by earth. The roots shows positive gravitational tropism because they are growing towards earth gravity. The shoots or stems shows negative gravitational tropism because they are moving or growing against the gravity.
Ответ:
the answer is ammonia
Explanation:the nitrogen fixing bacteria fix the nitrogen as ammonia