A pineapple does not exhibit perfect symmetry. While it has a somewhat symmetrical shape, with a central core and a crown of leaves, its surface features, such as the hexagonal patterns and the arrangement of eyes, create an asymmetrical appearance. Overall, it's more accurately described as having approximate bilateral symmetry rather than true symmetry.
cephalization for segmented worms, but idk about anything else
A honey bee has a left side and a right side which are extremely similar. Each side has one compound eye, 3 legs, the same wings, etc.
Cephalization
Dolphins have bilaterial symmetry. Bilateral symmetry means the animal has symmetry across one plane (known as the sagittal plane, and directly down the centre of their body), which means one side of their body approximately mirrors the other side.
Bilateral symmetry in crabs allows for a more streamlined body shape, which enhances their ability to move efficiently through their aquatic environment. This symmetry aids in balanced movement and coordination, enabling crabs to navigate complex habitats, escape predators, and hunt for food effectively. Additionally, having symmetrical body structures helps in the development of sensory organs, facilitating better perception of their surroundings. Overall, bilateral symmetry plays a crucial role in the crab's survival and adaptability.
When you have an embryo with two similar parts, this means that there will be identical twins. They are formed when a single egg are split into two. Identical twins will always be the same sex.
Yes. Fish, like all vertebrates, have bilateral symmetry. This means they have symmetry across one plane (known as the sagittal plane, and directly down the centre of their body), which means one side of their body approximately mirrors the other side.
Symmetry is used to classify animals based on their body structures and organization. Animals can be classified as having radial symmetry (body parts arranged around a central axis) or bilateral symmetry (having a left and right side that are mirror images). Symmetry helps scientists understand the evolutionary relationships between different animal groups.
Bilateral symmetry allows for a streamlined body shape that aids in efficient movement through the environment. It also enables better coordination of movement, as pairs of muscles and body parts can work in harmony on both sides of the body. Additionally, bilateral symmetry is beneficial for complex behaviors such as hunting or foraging, where precise coordination and balance are important.
bilateral symmetry is not the characteristic of a single animal or phylum. phylum platyhelminthes, phylum nematoda, phylum annelida, phylum arthropoda, phylum mollusca, phylum echinodermata in the larval stage and vertebrates are bilaterally symetrical
Arthropods are characterized by having segmented bodies, jointed limbs, an exoskeleton made of chitin, and bilateral symmetry. They are the largest phylum in the animal kingdom, including insects, spiders, crustaceans, and centipedes.