both allowed the widespread dominance of organisms on land by preventing the embryo from drying out (thus decreasing dependance on a body of water) and provided protection and nourishment to the embryo.
Rhizoids in molds are analogous to roots in plants. They both serve as structures that anchor the organism in place and aid in absorbing nutrients from the environment.
Analogous regions in plants refer to structures that have similar functions but evolved independently in different plant lineages. For example, the wings of a maple seed and a dandelion seed are analogous structures that evolved to aid in wind dispersal, even though they come from different plant families.
The heterosporous condition led to the evolution of two distinct types of spores: microspores (male) and megaspores (female). This allowed for the development of separate male and female gametophytes, which improved the efficiency of sexual reproduction in plants. It also facilitated the colonization of diverse terrestrial habitats.
The blades of kelp are analogous to the leaves of plants because they serve a similar function (photosynthesis) but are structurally different. Kelp blades are not derived from the same ancestral structures as plant leaves, so they are not homologous.
Land plants no longer require water as a medium for reproduction with evolution because with the evolution of seeds and pollen it is no longer needed.
evolution
The study of all living things-plants and animals is Biology
Animals do not cause amniotic elysentry but poisonous plants do in fact they can cause a rash.
Concerned with the development of someone or something. or Concerned with the evolution of animals and plants: "developmental biology". hope this helps...??
Rhizoids in molds are analogous to roots in plants. They both serve as structures that anchor the organism in place and aid in absorbing nutrients from the environment.
Analogous regions in plants refer to structures that have similar functions but evolved independently in different plant lineages. For example, the wings of a maple seed and a dandelion seed are analogous structures that evolved to aid in wind dispersal, even though they come from different plant families.
The key step was the development of seeds, allowing plants to reproduce without water for fertilization. This adaptation enabled seed plants to thrive in drier environments by protecting and nourishing the plant embryo.
The changing geologic condition of the Paleozoic age affected the evolution of animals by leading to the development of land based vertebrates and vascular plants. The largest mass extinction in our planets history happen at the end of the Paleozoic Era.
The heterosporous condition led to the evolution of two distinct types of spores: microspores (male) and megaspores (female). This allowed for the development of separate male and female gametophytes, which improved the efficiency of sexual reproduction in plants. It also facilitated the colonization of diverse terrestrial habitats.
The blades of kelp are analogous to the leaves of plants because they serve a similar function (photosynthesis) but are structurally different. Kelp blades are not derived from the same ancestral structures as plant leaves, so they are not homologous.
The cell wall is what plants have that are relatively analogous to the membranes that animals have.
Plants came first in the evolution of life on Earth, appearing before animals.