Which one is not a complex tissue?
A: Xylem
B: Phloem
C: Vascular tissue
D: Vessel
A: Xylem
B: Phloem
C: Vascular tissue
D: Vessel
举一反三
- In the secondary structure of roots, xylem rays and phloem rays belong to ( ). A: Secondary rays B: Vascular rays C: Pith rays
- Which type of tissue binds structures together, provide support and protection? A: epithelial tissue B: muscle tissue C: nervous tissue D: connective tissue
- Macrophages would be most abundant in which of the following tissues? A: Dense regular connective tissue B: Loose connective tissue C: Brown adipose tissue D: Dense irregular connective tissue
- which one doesn't form the human body A: cell B: tissue C: organ D: gill
- The nervous system controls the activity of endocrine glands by which one of the following: A: Piuitary B: Ganglion C: Hypothalamus D: Nerve tissue