Neco Biology Past Questions and Answers

Question 321:

• NECO 2009

Fern plants carry out Photosynthesis in the ____________

A. Frond
B. Rhizome
C. Sorus
D. Stolon
E. Thallus

Question 322:

• NECO 2009

The cortex of a herbaceous stem is made up of ____________

A. Collenchyma and parenchyma
B. Collenchyma and sclerenchyma
C. Parenchyma and sclerenchma
D. Pericycle and endodermis
E. Sclerenthyma and endodermis

Question 323:

• NECO 2009

Root hairs are extensions of the ____________

A. Cortex
B. Endodermis
C. Epidermis
D. Piliferous layer
E. Vascular bundle

Question 324:

• NECO 2009

The structure in cell concerned with the synthesis of proteins is the ____________

A. Endoplasm reticulum
B. Ribosome
C. Nucleus
D. Plasma membrane
E. Golgi apparatus

Question 325:

• NECO 2009

Which of the following is an abiotic factor in an ecosystem?

A. Food
B. Host
C. Parasite
D. Predator
E. Pressure