BIOLOGY MIDTERM REVIEW DRAW A GRAPH WITH A

BIOLOGY MIDTERM REVIEW

DRAW A GRAPH WITH A POSITIVE CORRELATION

ON A GRAPH SHOW LABEL THE INDEPENDENT AND DEPENDENT VARIABLES ON THEIR CORRECT AXIS

WHERE DOES ENERGY COME FROM IN AN ECOSYSTEM? The sun

SOME FOXES LIVE IN FORESTS AND EAT BERRIES AND MICE WHILE SOME LIVE IN THE ARTIC AND EAT VOLES AND LEFTOVERS FROM BEARS, WHAT AM I DESCRIBING? The foxes niche

WHEN I DESCRIBE ALL THE ABIOTIC AND BIOTIC FACTORS OF A DESERT WHAT AM I DESCRIBING? The ecosystem

DESCRIBE EACH OF THE DIFFERENT SYMBIOTIC RELATIONSHIPS.

WHAT IS AN ABIOTIC FACTOR THAT YOU RELY ON?

WRITE OUT THE ORDER OF THE LEVELS OF COMMUNITIES ( USE THE WORD “MAKE UP” Species make up a population which makes up communities which make up a ecosystems, which make up biospheres

REFERRING TO THE FOOD WEB: DESCRIBE THE AMOUNT OF ENERGY AND THE TYPE O F RELATIONSHIP FROM BIRD TO FOX.

WOULD YOU EXPECT MORE WOLVES OR DEER? AND WHY? Deer because they are on a lower trophic level. More energy is present.

DRAW A GRAPH WITH LIMITING FACTORS AND A CARRYING CAPACITY.

LIST A POPULATION DEPENDENT FACTOR Disease, famine

HOW IS NITROGEN RELEASED INTO THE ATMOSPHERE? Decay by bacteria

WHAT ARE THE FUNCTIONS OF PROTEINS, LIPIDS, AND CARBOHYDRATES? Proteins: Structure and transport of materials Carbohydrates: Energy Source Lipids: Stores energy, makes hormones, component of cell membranes