4 answers
Paul
Student
San Luis, Arizona
2
Questions
Updated
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How do plants work?
how do they grow when they are in the dirt
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4 answers
Josh Roberson
Engineering
2
Answers
Plano, Texas
Updated
Josh’s Answer
Plants are living organisms that use energy from the sun to produce their own food through a process called photosynthesis. Photosynthesis involves the absorption of sunlight, carbon dioxide from the air, and water from the soil, which are then converted into glucose (a type of sugar) and oxygen.
Plants also have a complex system of roots, stems and leaves that help them absorb water and nutrients from the soil, transport those nutrients throughout the plant, and release excess water back into the air.
Additionally, plants have specialized structures called cells that allow them to carry out different functions, such as absorbing nutrients, storing energy, and reproducing. Plant cells are surrounded by a cell wall, which gives them structural support and protection.
Plants also have a variety of adaptations that allow them to survive in different environments. For example, some plants have evolved to store water in their leaves or stems, while others have thorns or spines to deter herbivores.
Overall, the complex processes and structures within plants work together to allow them to grow, reproduce, and thrive in a wide range of environments.
Plants also have a complex system of roots, stems and leaves that help them absorb water and nutrients from the soil, transport those nutrients throughout the plant, and release excess water back into the air.
Additionally, plants have specialized structures called cells that allow them to carry out different functions, such as absorbing nutrients, storing energy, and reproducing. Plant cells are surrounded by a cell wall, which gives them structural support and protection.
Plants also have a variety of adaptations that allow them to survive in different environments. For example, some plants have evolved to store water in their leaves or stems, while others have thorns or spines to deter herbivores.
Overall, the complex processes and structures within plants work together to allow them to grow, reproduce, and thrive in a wide range of environments.
Keith Penrod
Manager
3
Answers
Salt Lake City, Utah
Updated
Keith’s Answer
Plants use the process of photosynthesis to grow. There are many resources on the web to explain the process of photosynthesis but simply put plants use sunlight, water, CO2 to create O2 and energy. Plant roots in the ground provide nutrients and H2O necessary for photosynthesis.
Gennie A Barr
Sr Mgr Network Operations
10
Answers
San Ramon, California
Updated
Gennie A’s Answer
That's a start, plants have many purposes in society starting from providing food, oxygen, homes for animals, food for animals, security for animals, medicine, water, and for me it taught me responsibility to care and feed it.
James Constantine Frangos
Consultant Dietitian & Software Developer since 1972 => Nutrition Education => Health & Longevity.
3729
Answers
Gold Coast, Queensland, Australia
Updated
James Constantine’s Answer
Hi Paul,
Here's a simple guide to understanding how plants function. They use a process known as photosynthesis, which transforms carbon dioxide from the atmosphere and water from the ground into glucose (a type of sugar) and oxygen. This transformation mainly occurs in the chloroplasts of plant cells, specifically in the parts that contain chlorophyll.
When plants are in soil, they soak up water and nutrients through their roots. Water is absorbed via a process called osmosis, while mineral nutrients are taken in through various transport methods. The roots also serve to secure the plant against wind or other external disturbances.
The water and minerals that are absorbed travel upwards in the plant through the xylem, a part of the plant's transportation system that moves water and dissolved minerals from the roots to other parts of the plant. As water moves upwards, it generates a pressure that draws more water and dissolved minerals from the soil, defying gravity. This process is known as capillary action or wicking.
When the water reaches the leaves, it enters tiny openings on the lower surface of the leaves known as stomata. These openings allow for gas exchange between the plant and its surroundings. Here, carbon dioxide from the air is taken in during respiration (the reverse process of photosynthesis) and during photosynthesis when light energy is present. The glucose created during photosynthesis supplies energy for various metabolic activities within the plant.
Photosynthesis happens when sunlight strikes chlorophyll molecules within chloroplasts. The energy from the sunlight is utilized to transform carbon dioxide into glucose (a simple sugar), with oxygen being released as a byproduct. This process is facilitated by an enzyme known as RuBisCO (Ribulose-1,5-bisphosphate carboxylase/oxygenase). During this reaction, two carbon dioxide molecules combine with six ribulose 1,5-bisphosphate (RuBP) molecules to form eight 3-phosphoglycerate (3PG) molecules. These intermediates then undergo additional processing to ultimately form glucose and other sugars that act as energy sources for various metabolic functions within the plant.
In a nutshell, plants grow by absorbing water and nutrients from the soil through their roots using osmosis and active transport mechanisms; transforming these resources along with carbon dioxide from the air into glucose through photosynthesis; and using this energy for growth processes throughout their structure.
Probability: 95%
May God bless you!
JC!
Here's a simple guide to understanding how plants function. They use a process known as photosynthesis, which transforms carbon dioxide from the atmosphere and water from the ground into glucose (a type of sugar) and oxygen. This transformation mainly occurs in the chloroplasts of plant cells, specifically in the parts that contain chlorophyll.
When plants are in soil, they soak up water and nutrients through their roots. Water is absorbed via a process called osmosis, while mineral nutrients are taken in through various transport methods. The roots also serve to secure the plant against wind or other external disturbances.
The water and minerals that are absorbed travel upwards in the plant through the xylem, a part of the plant's transportation system that moves water and dissolved minerals from the roots to other parts of the plant. As water moves upwards, it generates a pressure that draws more water and dissolved minerals from the soil, defying gravity. This process is known as capillary action or wicking.
When the water reaches the leaves, it enters tiny openings on the lower surface of the leaves known as stomata. These openings allow for gas exchange between the plant and its surroundings. Here, carbon dioxide from the air is taken in during respiration (the reverse process of photosynthesis) and during photosynthesis when light energy is present. The glucose created during photosynthesis supplies energy for various metabolic activities within the plant.
Photosynthesis happens when sunlight strikes chlorophyll molecules within chloroplasts. The energy from the sunlight is utilized to transform carbon dioxide into glucose (a simple sugar), with oxygen being released as a byproduct. This process is facilitated by an enzyme known as RuBisCO (Ribulose-1,5-bisphosphate carboxylase/oxygenase). During this reaction, two carbon dioxide molecules combine with six ribulose 1,5-bisphosphate (RuBP) molecules to form eight 3-phosphoglycerate (3PG) molecules. These intermediates then undergo additional processing to ultimately form glucose and other sugars that act as energy sources for various metabolic functions within the plant.
In a nutshell, plants grow by absorbing water and nutrients from the soil through their roots using osmosis and active transport mechanisms; transforming these resources along with carbon dioxide from the air into glucose through photosynthesis; and using this energy for growth processes throughout their structure.
Probability: 95%
May God bless you!
JC!