It has something to do with the fecundity of the organism. Some organisms release only one egg at a time, so only one egg gets to be fertilized. Smae goes with the animals that release multiple eggs at once, the eggs can be fertilized all at the same time.
A common misconception about hermaphroditic animals is that they can self-fertilize their eggs and always do so. In reality, while many hermaphrodites possess both male and female reproductive organs, they often engage in cross-fertilization with other individuals to increase genetic diversity. Additionally, not all hermaphrodites can self-fertilize; some species have mechanisms to prevent it. Thus, the reproductive strategies of hermaphroditic animals are more complex than simply being able to self-reproduce.
A parasite feeds on other plants and animals.
Yes, sperm that has not reached full maturity can still fertilize an egg. While fully mature sperm may have better motility and function, immature sperm can still possess the ability to fertilize an egg.
Yes, animals are multicellular eukaryotes, meaning they are made up of multiple cells with a nucleus enclosed in a membrane. They are part of the domain Eukaryota, which also includes plants, fungi, and protists.
Green plants produce their own food through photosynthesis, using sunlight, water, and carbon dioxide to make glucose. In contrast, animals obtain nutrients by consuming other organisms or feeding on organic matter. Plants are autotrophic, while animals are heterotrophic.
it all has something to do with their uterouse
cause they're lazy bums
A common misconception about hermaphroditic animals is that they can self-fertilize their eggs and always do so. In reality, while many hermaphrodites possess both male and female reproductive organs, they often engage in cross-fertilization with other individuals to increase genetic diversity. Additionally, not all hermaphrodites can self-fertilize; some species have mechanisms to prevent it. Thus, the reproductive strategies of hermaphroditic animals are more complex than simply being able to self-reproduce.
Bird can fly while the other animals cannot.
It lays eggs while other animals give birth.
Bird can fly while the other animals cannot.
Intersex animals can sometimes self-fertilize due to their reproductive systems that may possess both male and female organs, allowing them to produce viable gametes and fertilize their own eggs. In contrast, intersex humans typically have complex chromosomal and hormonal variations that often lead to incomplete or nonfunctional reproductive systems, resulting in sterility or infertility. Additionally, the genetic and physiological differences between species play a significant role in the reproductive capabilities of intersex individuals. Thus, while some intersex animals can successfully reproduce, intersex humans generally cannot.
A parasite feeds on other plants and animals.
The turkey is different from other farm animals mainly because it is a bird, while other stereotypical farm animals are creatures such as cows, sheep, pigs and horses.
Ummm . . . bacteria are animals, too. They are one-celled, while most other animals have a whole bunch of cells.
Cars, Animals , and other people riding bicycles.
Animals eat different things. Some animals eat primarily plants while some animals eat other animals.