Problem: OPTIONS:
- specialized flowers
- special seeds
- spines
- specialized leaves
Q: Answer the following question given this paragraph: Insectivorous Plants An insectivorous plant has specialized leaves to attract and digest insects. The Venus flytrap is popularly known for its insectivorous mode of nutrition, and has leaves that work as traps (Figure 31.16). The minerals it obtains from prey compensate for those lacking in the boggy (low pH) soil of its native North Carolina coastal plains. There are three sensitive hairs in the center of each half of each leaf. The edges of each leaf are covered with long spines. Nectar secreted by the plant attracts flies to the leaf. When a fly touches the sensory hairs, the leaf immediately closes. Next, fluids and enzymes break down the prey and minerals are absorbed by the leaf. Since this plant is popular in the horticultural trade, it is threatened in its original habitat. Q: What helps an insectivorous plant attract and digest insects? A:
Answer: specialized leaves

Problem:OPTIONS:
- cell membrane
- cell weight
- cell length
- cell wall

Answer the following question given this paragraph: Figure 13.6 Bacteria are divided into two major groups: Gram-positive and Gram-negative. Both groups have a cell wall composed of peptidoglycans: In Gram-positive bacteria, the wall is thick, whereas in Gram-negative bacteria, the wall is thin. In Gram-negative bacteria, the cell wall is surrounded by an outer membrane. Q: Gram-positive and gram-negative bacteria are distinguished by thickness of what? A:
****
A: cell wall

Answer the following question given this paragraph: Circadian rhythms are regular changes in biology or behavior that occur in a 24-hour cycle. In humans, for example, blood pressure and body temperature change in a regular way throughout each 24-hour day. Animals may eat and drink at certain times of day as well. Humans have daily cycles of behavior, too. Most people start to get sleepy after dark and have a hard time sleeping when it is light outside. In many species, including humans, circadian rhythms are controlled by a tiny structure called the biological clock . This structure is located in a gland at the base of the brain. The biological clock sends signals to the body. The signals cause regular changes in behavior and body processes. The amount of light entering the eyes helps control the biological clock. The clock causes changes that repeat every 24 hours. Q: What do you call the regular changes in biology or behavior that occur in a 24-hour cycle? A:
OPTIONS:
- cognitive rhythms
- variable rhythms
- sleep rhythms
- circadian rhythms
circadian rhythms

Answer the following question given this paragraph: Q: When the ground absorbs the water and it settles below the surface it is called what? A:
OPTIONS:
- wastewater
- glacier
- precipitation
- groundwater

Answer: groundwater

Question: Answer the following question given this paragraph: The main functions of the male reproductive system are to produce sperm and secrete testosterone. Q: Producing sperm and secreting testosterone are the main functions of what system? A:
OPTIONS:
- pollination
- endocrine system
- female reproductive system
- male reproductive system
Answer: male reproductive system

input: OPTIONS:
- bladder
- alveoli
- lymph nodes
- blood capillaries Now, answer this question: Answer the following question given this paragraph: Lymph capillaries collect fluid that leaks out from blood capillaries. The lymphatic vessels return the fluid to the cardiovascular system. Q: Lymph capillaries collect fluid that leaks out of what? A:
A:
output:
blood capillaries