Compare the excretory system and urinary system

How could you tell xylophagous and phyllophagous insects apart?

Which class of polymers stores the most energy, gram for gram?

2. Which is the most common type of muscle in the body? smooth skeletal cardiac

Describe products, current and future, that may be created using DNA technology in agriculture.

What happens in meiosis 1 that doesn't happen in mitosis 2

When you first get into the swimming pool the water feels rather cool; but after swimming for a while the water feels fine. a friend asks you how the water is and you tell her the "water's great".

What part of the brain is primarily responsible for monitoring blood glucose levels and causing chemical reactions to spur us to eat when glucose levels are low?

Which cell structure is responsible for controlling what enters the cell? select one: a. cytoplasm b. nuclear membrane c. plasma (cell) membrane d. endoplasmic reticulum

All of the following are functions of the peripheral nervous system except it interprets signals from the external environment it sends signals to the internal organs it receives messages from the central nervous system it sends messages directly to

which of the following is a energy consuming process a. excretion b. anabolism c. both a and b d. catabolism