As an Amazon Associate I earn from qualifying purchases.

Accessory fruit Definition and Explanation PDF | Download eBooks

Learn Accessory fruit definition in biology with explanation to study “What is Accessory fruit”. Study accessory fruit explanation with biology terms to review biology course for online degree programs.

Accessory fruit Definition:

  • In some angiosperms, other floral parts contribute to what we commonly call the fruit. Such fruits are called accessory fruits.

    Campbell Biology by J.B. Reece, L.A. Urry, M.L. Cain, S.A. Wasserman, P.V. Minorsky, R.B. Jackson



Accessory fruit Explanation:

An accessory fruit is a fruit in which some of the flesh is derived not from the ovary but from some adjacent tissue exterior to the carpel. Examples of accessory tissue are the receptacle of the strawberry, pineapple, common fig, and mulberry, and the calyx of Gaultheria procumbens or Syzygium jambos. Pomes, such as apples and pears, are also accessory fruits, with much of the fruit flesh derived from a hypanthium. In apple flowers, the ovary is embedded in the receptacle, and the fleshy part of this simple fruit is derived mainly from the enlarged receptacle; only the apple core develops from the ovary. Another example is the strawberry, an aggregate fruit consisting of an enlarged receptacle studded with tiny, partially embedded fruits, each bearing a single seed.

Keep Learning Biology Explanations

What is siRNA?

siRNA, which stands for small interfering Ribonucleic Acid, is a class of double-stranded RNA molecules. It is sometimes called short ...

What is Shared derived character?

A derived character is one that evolved in the lineage leading up to a clade and that sets members of ...

What is Photoperiodism?

Photoperiodism is the physiological reaction of organisms to the length of day or night. It occurs in plants and sometimes ...

What is Commensalism?

An example of commensalism is that more than 150 bacterial species live on the surface of your body, covering portions ...

What is Orbital?

Orbital is a technical way of describing a path of an object. So an atoms orbital is the path where ...

What are Cytotoxic T cells?

A cytotoxic T cell is also known as T lymphocyte or CTL etc. This cell is a T lymphocyte which ...