Table of Contents
- 1 What organism creates their own food and produce seeds or spores?
- 2 Are plants Autotrophs or Heterotrophs?
- 3 How are fungi different from plant?
- 4 Do all organisms make their own food?
- 5 How plants manufacture their own food?
- 6 How does a plant make its own food?
- 7 What do organisms do with the food they ingest?
- 8 Which kingdom contains organisms that always make their own food?
What organism creates their own food and produce seeds or spores?
An autotroph is an organism that can produce its own food using light, water, carbon dioxide, or other chemicals. Because autotrophs produce their own food, they are sometimes called producers. Plants are the most familiar type of autotroph, but there are many different kinds of autotrophic organisms.
Are plants Autotrophs or Heterotrophs?
Autotrophs are known as producers because they are able to make their own food from raw materials and energy. Examples include plants, algae, and some types of bacteria. Heterotrophs are known as consumers because they consume producers or other consumers. Dogs, birds, fish, and humans are all examples of heterotrophs.
Can multicellular make their own food?
The organisms that are eukaryotic, multicellular, and are able to make their own food are d) Protista. They also produce food for other organisms within an ecosystem and are known as producers. Animalia, or animals, are eukaryotic and multicellular but are not able to produce food through photosynthesis.
How are fungi different from plant?
Fungi were once classified as plants. However, they are different from plants in two important ways: 1) fungi cell walls are composed of chitin rather than cellulose (plants) and 2) fungi do not make their own food like plants do through photosynthesis. They are eukaryotic. They do not possess chlorophyll like plants.
Do all organisms make their own food?
All living things need food. Most organisms cannot make their own food. They must eat or consume their food. These organisms are called consumers.
Which of the following make their own food by photosynthesis?
Algae have chlorophyll in them. So, they can make their own food by photosynthesis.
How plants manufacture their own food?
Photosynthesis. Plants are autotrophs, which means they produce their own food. They use the process of photosynthesis to transform water, sunlight, and carbon dioxide into oxygen, and simple sugars that the plant uses as fuel. These primary producers form the base of an ecosystem and fuel the next trophic levels.
How does a plant make its own food?
The process by which land plants produce their own food using sunlight and carbon dioxide is known as photosynthesis (Figure 1). The leaves of green plants contain chlorophyll, which absorbs sunlight for producing food. This food is then used by the plant itself as well as other animals, including humans.
Do fungi make their own food?
Fungi are not plants. While plants make their own food in their leaves using sunlight and carbon dioxide (CO2), fungi can’t do this. Instead, fungi have to get their food from other sources, living or dead. Animals, like fungi, cannot make their own food but they can at least move to find the food they need.
What do organisms do with the food they ingest?
Through the act of eating, or ingestion, nutrients are taken from the environment. Many nutrient molecules are so large and complex that they must be split into smaller molecules before they can be used by the organism. Unusable components are expelled from the organism by a process called egestion, or excretion.
Which kingdom contains organisms that always make their own food?
the plant kingdom
Plants are all multicellular and consist of complex cells. In addition plants are autotrophs, organisms that make their own food. With over 250,000 species, the plant kingdom is the second largest kingdom. Plant species range from the tiny green mosses to giant trees.
Which microorganisms make their own food?
Green algae and cyanobacteria are found at the beginning of the food chain. They are known as primary producers because they make their own food.