Joint capsule/ articular capsule is the sleeve-like structure encapsulates the synovial cavity and unites the articulating bones.
- The synovial cavity is filled with synovial fluid which helps to protect the cartilage and other connective tissue.
- The joint capsule/articular capsule is a thick fibrous connective tissue which forms a sleeve to enclose the synovial joint and synovial cavity.
- The joint capsule/articular capsule is a strong connective tissue continuous with the outer most layer of bone known as periosteum of articulating bones, enclosing the synovial joint and unites the articulating bone.
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Answer:
Sexual reproduction result in more genetic variation in species than in asexual reproduction because it involves two species with different types of genes. During sexual reproduction, the sperm unites with the egg cells which may happen internally or an external environment.
Answer:
Sporophyte generation; gametophyte generation; sperm cells are transported by water to egg cells; spore are transported by air.
Explanation:
> Both ferns and mosses have gametophyte generation followed by sporophyte generation.
> Both are spore bearing and the spores are transported by air.
> The sperm finds the egg cell by chemotaxis and require water for movement.
> They require moisture to thrive.
