Animalscaretips
- What has a waterproof external skeleton?
- Do ants have a waterproof external skeleton?
- Which of the following include organisms that can use energy from the sun to make food?
- Which of the following converts nitrogen in the air into a form plants can use?
- What allows fungi to stand upright?
- Does a tiny Chihuahua and a huge Great Dane have common ancestors?
- Can ants fart?
- Do ants poop?
- What is ant skeleton?
- What is an animal that gets its energy from Autotrophs?
- What are the first organisms to colonize any newly available area called quizlet?
- When a plant or animal dies or an animal defecates decomposers convert the nitrogen back into?
- How do animals obtain usable nitrogen?
- What converts nitrogen gas into a usable form for plants and animals?
What has a waterproof external skeleton?
Insects have an outer skeleton called an exoskeleton. This hard covering protects and supports the body. It is made up of two layers. The outer layer is thin, waxy and water resistant.
Do ants have a waterproof external skeleton?
Insects' exoskeletons are secreted from their epidermis and form three layers: the endocuticle, the exocuticle and the epicuticle. The epicuticle is the topmost layer and is actually waterproof. ... Because the exoskeleton is made from a carbohydrate substance known as chitin, it actually stays moist on its own.
Which of the following include organisms that can use energy from the sun to make food?
Because most autotrophs transform sunlight to make food, we call the process they use photosynthesis. Only three groups of organisms - plants, algae, and some bacteria - are capable of this life-giving energy transformation. Autotrophs make food for their own use, but they make enough to support other life as well.
Which of the following converts nitrogen in the air into a form plants can use?
Fixation converts nitrogen in the atmosphere into forms that plants can absorb through their root systems.
What allows fungi to stand upright?
Cell walls act like miniature skeletons that allow fungi, such as mushrooms, to stand upright. ... The rest of the fungus is an underground network of fibers. These fibers absorb food from decaying organisms in the soil.
Does a tiny Chihuahua and a huge Great Dane have common ancestors?
A tiny Chihuahua and a huge Great Dane have no common ancestors.
Can ants fart?
“The most common gases in insect farts are hydrogen and methane, which are odorless,” Youngsteadt says. “Some insects may produce gases that would stink, but there wouldn't be much to smell, given the tiny volumes of gas that we're talking about.” Do All Bugs Fart? Nope.
Do ants poop?
Some ants, like leaf-cutters, use their feces as manure for gardens that grow fungal food, but only certain “sanitation workers” are permitted to handle it. Ants in general are well known for their cleanliness—disposing of the dead outside the nest and leaving food scraps and other waste in special refuse chambers.
What is ant skeleton?
Ants have a hard, waterproof exoskeleton, which is made of a material called chitin. They are exceptionally strong for their size: they can lift 10 times their own weight!
What is an animal that gets its energy from Autotrophs?
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.
What are the first organisms to colonize any newly available area called quizlet?
Such plants are called pioneer species-the first organisms to colonize any newly available area and begin the process of ecological succession.
When a plant or animal dies or an animal defecates decomposers convert the nitrogen back into?
5-6. When these animals (cows) poop, pee or die, the urea, excreta or carcass are broken down by decomposers and the nitrogen is reintroduced into the soil in the form of ammonia. 7. Nitrates in the soil can also be broken down by denitrifying bacteria (in specific conditions) and sent into the air as nitrogen.
How do animals obtain usable nitrogen?
Animals get the nitrogen they need by eating plants or other animals that contain nitrogen. When organisms die, their bodies decompose bringing the nitrogen into soil on land or into ocean water. Bacteria alter the nitrogen into a form that plants are able to use.
What converts nitrogen gas into a usable form for plants and animals?
Legume plants such as peas, beans and clover contain nitrogen-fixing bacteria. These bacteria live in swellings in the plant roots called nodules . Nitrogen-fixing bacteria convert nitrogen gas from air into a form that plants can use to make proteins. Free-living nitrogen-fixing bacteria are also found in the soil.
