Q: Karyotyping shows whether what structures, which contain genetic information, are normal in number and appearance? Choices: - neutrons - ribosomes - nucleoids - chromosomes A:
chromosomes

Q: What type of cells make up the epidermis of a leaf? Choices: - chloroplasts - endothermic cells - mesophyll - dermal cells A:
dermal cells

Q: Q: What type of plants have vascular tissue but do not have seeds? Choices: - rocky vascular plants - ofen vascular plants - starchy vascular plants - seedless vascular plants A:
A: seedless vascular plants

Question: Q: Latitude plays an important role in determining what in a region? Choices: - drought - landscape - migration - climate A:
Answer: climate

*Question*
Q: What types of stimuli control endocrine activity? Choices: - light and pressure - temperature and light - pressure and chemical - chemical and neural A:
**Answer**
chemical and neural

(Q).
Q: What provides a protective covering for the body and helps maintain homeostasis? Choices: - unadorned system - endorcrine system - lysogenic system - integumentary system A:
(A).
integumentary system