Birth, growth, reproduction and death
represent the four stages of the life cycle of all animals. Although these stages are common to all animals, they vary significantly among species. For instance, while insects, birds and reptiles are born from an egg, mammals develop as embryos inside the mothers’ bodies.
What animals have a 4 stage life cycle?
Moths and Butterflies
undergo complete Metamorphosis comprising four stages: egg, caterpillar, pupa and adult.
Do all animals have a life cycle?
Q: Do all animals follow the same life cycle? A:
No, but certain types of animals have similar life cycles
. For example, mammals and reptiles have very different life cycles from each other, but a horse and a cat have similar life cycles because they are both mammals.
What is star life cycle?
A star’s life cycle is
determined by its mass
. The larger its mass, the shorter its life cycle. A star’s mass is determined by the amount of matter that is available in its nebula, the giant cloud of gas and dust from which it was born.
Do all animals start life as eggs?
Most animal species begin life as a single egg cell that is
then fertilised by a sperm cell. … Animals are born in different ways depending on the group as mammals give birth to live young, where birds, fish and reptiles lay eggs which their young hatch out of.
What animals have 3 stage life cycle?
3 stage life cycle (incomplete metamorphosis). The three stages are egg, nymph, adult. When the young hatches they look similar to the adults except they are smaller, and don’t have wings. Examples of insects with a 3 stage life cycle include:
True bugs, dragonflies, grasshoppers, crickets and earwigs
.
What is butterfly life cycle?
The butterfly and moth develop through a process called metamorphosis. There are four stages in the metamorphosis of butterflies and moths:
egg, larva, pupa, and adult
. …
Which animal has the most similar life cycle to a human?
1.
Chimpanzees
. Researchers determined back in 2005 that chimpanzees share somewhere between 98.6 and 99 percent of our DNA. They’re closer to humans than they are to gorillas!
Is it possible to touch a star?
4 Answers. Surprisingly,
yes
, for some of them. Small, old stars can be at room temperature ex: WISE 1828+2650, so you could touch the surface without getting burned. Any star you can see in the sky with the naked eye, however, would be hot enough to destroy your body instantaneously if you came anywhere near them.
What are the 5 stages of a star?
- A nebula. A star forms from massive clouds of dust and gas in space, also known as a nebula.
- Protostar. As the mass falls together it gets hot.
- Main sequence star.
- Red giant star.
- White dwarf.
- Supernova.
- Neutron star or black hole.
What is the star life cycle in order?
Step 1
– Green
– A cloud of gas and dust collapses due to gravity, creating a protostar. Step 2 – Blue – Gravitational energy powers the young star until… Step 3 – Yellow – … nuclear fusion occurs.
Which animal does not go through metamorphosis after it is born?
Option A-
Earthworm
does not undergo metamorphosis. Starfish, moths and tunicates all undergo metamorphosis that is, they develop into the adult organisms after undergoing many developmental stages in their lives as young ones.
What has a life cycle?
All living things (organisms)
have a life cycle. They are born, grow up, reproduce and die. Different groups of organisms (species) have different kinds of life cycles. … Build a life cycle model to compare and contrast different life cycles.
What is a simple life cycle?
This type of life cycle is referred to as a simple life cycle
to emphasize the similarity of individuals in different stages
. In clear contrast to organisms with simple life cycles are organisms that change morphology , habitat, and diet as they move from one stage to the next.
What are the stages of an animal life cycle?
Birth, growth, reproduction and death
represent the four stages of the life cycle of all animals. Although these stages are common to all animals, they vary significantly among species. For instance, while insects, birds and reptiles are born from an egg, mammals develop as embryos inside the mothers’ bodies.
Which life cycle has more than three stage?
During the adult stage, an organism will reproduce, giving rise to the next generation. A
life
cycle can be comprised of more than the three basic stages depending on the species. For example, the human life cycle is comprised of 5 main stages.
