All of the Following Are Mentioned in the Textbook as Obstacles

question 43

Multiple Choice

All of the following are mentioned in the textbook as obstacles in managing the value chain EXCEPT ________.

• A)people
• B)technology
• C)cultural attitudes
• D)required capabilities
• E)organisational barriers

---

Definitions:

Silica Shells

Rigid, protective, outer coverings made of silica found in certain algae and microscopic aquatic organisms, such as diatoms.

Algal Endosymbionts

Algae living within the cells or body cavities of another organism in a mutualistic relationship, contributing to the host's nutrition, especially in corals and some marine animals.

Rhizarians

A group of mostly unicellular eukaryotes characterized by their amoeba-like movement mechanism, often through pseudopods.

Protist

Any member of a group of diverse eukaryotic, mostly unicellular organisms, including algae, amoebas, and many others.