an ecosystem
Two groups of organisms that are adapted to anaerobic conditions and have modified mitochondria lacking DNA are diplomonads and parabasalids. These organisms have evolved alternative ways of generating energy in the absence of oxygen, such as through fermentation or other metabolic pathways.
Among the four groups of organisms—plants, animals, fungi, and microorganisms—certain plants (like succulents and cacti), some animals (such as reptiles and desert-dwelling mammals), and microorganisms (like certain bacteria and archaea) are adapted to live in dry environments. These organisms have developed specialized features, such as water storage, reduced water loss, or unique metabolic pathways, to survive in arid conditions. Fungi typically thrive in more moist environments and are less adapted to dry habitats.
Different groups of animals have evolved over millions of years to adapt to various environments and ecological niches. These adaptations allow animals to thrive in different conditions, such as different diets or habitats. The diversity of animal groups also contributes to the overall stability and complexity of ecosystems.
Nomadic lifestyles were important to Paleolithic humans as they followed the migration of animals for food, utilized available resources efficiently, and adapted to changing environmental conditions. This mobility allowed them to explore new territories, develop survival skills, and exchange goods and knowledge with other groups.
Besides birds, other groups of animals that fly include insects (such as bees, butterflies, and dragonflies), bats, and some species of fish (like flying fish). These animals have adapted unique anatomical features and behaviors that allow them to move through the air.
No, animals that live in groups, or packs, actually tend to hunt larger animals. For example lions, they hunt in groups and take down some of the largest land animals in the world.
Most animals do not live in family groups. Some animals that do include horses, lions, and dolphins.
flying
Hunter-gatherers during the ice age adapted to the harsh conditions by wearing appropriate clothing made from animal hides and furs, utilizing fire for warmth and cooking, and following the movements of animals for hunting. They likely lived in small, mobile groups to efficiently track and access food sources as the landscape changed.
Animals in tropical regions have adapted to high temperatures and humidity by developing ways to regulate their body temperature, such as through panting, sweating, or seeking shade. They may also have specialized features like brightly colored feathers or fur for camouflage, or evolved behaviors like living in groups to provide protection from predators. Additionally, many animals in tropical regions have adapted to feed on a wide variety of fruits, seeds, and insects that are abundant in these habitats.
they huddle up in groups and they have lots of blubber around them