Bio Final

Front 1

1. In __, the congestion of the lung is due to the inability of the alveolar epithelial cells to regulate salt concentrations. Its inheritance pattern is ___.

Back 1

Cystic fibrosis, autosomal recessive

Front 2

Individuals who are _ for the sickle gene are more resistant to ___.

Back 2

Heterozygous, malaria

Front 3

___ and ___ are classified as sequential hermaphroditism

Back 3

Protandry, protogyny

Front 4

In the good partner mate choice theory, the females choose a good looking partner in search for __ and ___.

Back 4

Healthy mates, good genes

Front 5

The giant clams are known to be hermaphrodites, as they release both ___ and ___.

Back 5

Sperm and eggs

Front 6

The shift in _ ratio in the ___ mating system is demonstrated by the example of jacana.

Back 6

Sex-operational, polyandrous

Front 7

Attributing human motivation, intention, and values to other biological organisms and ___ objects is known as ___.

Back 7

Inanimate, anthromorphism

Front 8

The European common ______ practice brood ______.

Back 8

Cuckoos, parasitism

Front 9

The sexual ______ of the horns of the male ibexes is an extraordinary example of _______.

Back 9

Dimorphism, sexual selection

Front 10

The suicidal mating behavior is found in the male ____ as a way to prolong its _____.

Back 10

Red back spider, sperm transfer

Front 11

The four basic types of building blocks are: ______, _____, _____, and _____.

Back 11

Monosaccharides, amino acids, nucleotides, and fatty acids

Front 12

In the past 50 years, a ______ system has been developed to raise cattle in confinement and to feed them with _____.

Back 12

Feedlot, corn

Front 13

The bacteria reside on the human body is known as the _____, they are known as ______.

Back 13

Normal flora, commensalists

Front 14

The genetic materials of viruses could be either ______ or ______.

Back 14

DNA, RNA

Front 15

Antigenic ______ are major changes in the viral genes due to ______ between different viral strains.

Back 15

Shifts, recombination

Front 16

The last major global outbreak of influenza, known as a _____, took place in ______.

Back 16

Pandemic, 1918

Front 17

The world’s lowest life expectancy is found in the nation of ______ with a life expectancy of ______.

Back 17

Zambia, 37

Front 18

During energy metabolism in the presence of ______, highly reactive molecules known as ______ are produced.

Back 18

Oxygen, free radicals

Front 19

In a eusocial society, the workers are ______ females and ______ to each other.

Back 19

Sterile, sisters

Front 20

In an ecosystem, organisms exist in a stage of _____ with a balance flow of ______.

Back 20

Equilibrium, energy

Front 21

Plants are considered to be the ______ in an ecosystem, because they convert solar energy into chemical energy in a biochemical process known as ______.

Back 21

Producers, photosynthesis

Front 22

It is the role of the ______ to capture ______ for their survival by degrading biological waste and dead organisms.

Back 22

Decomposers, energy

Front 23

Coral reef is only found in clear tropical sea, because of their ______ relationship with ______.

Back 23

Symbiotic, algae

Front 24

Corals secret a hard ______ that is composed of ______.

Back 24

Skeleton, calcium carbonate

Front 25

Corals ______ at night using their _____in their tentacles.

Back 25

Filter feed, stinging cells

Front 26

Parrot fish graze on ______ by biting off ______ with their powerful jaws.

Back 26

Algae, corals

Front 27

In the Australian Great Barrier Reef, the ______ starfish infestations were caused by the runoff of ______.

Back 27

Crown-of-Thorn, nitrogen fertilizer

Front 28

Organisms that live in extreme environments are known as ______; they below to a group of organisms known as ______.

Back 28

Extremophiles, archaebacteria

Front 29

Organisms that thrive in high temperature are known as ______, and in low temperature are known as ______.

Back 29

Thermophiles, psychrophiles

Front 30

Organisms that thrive in an acidic environment are known as ______, and in high alkaline condition are known as ______.

Back 30

Acidophiles, alkaliphiles

Front 31

Organisms that live in the bottom of the ocean must able to withstand high _______; they are known as ______.

Back 31

Hydrostatic pressure, piezophiles

Front 32

Plants use sunlight to convert ______ and ______ into carbohydrates.

Back 32

Carbon dioxide, water

Front 33

Organisms that undergo photosynthesis are known as ______; they obtain their carbon source from ______.

Back 33

Photoautotrophs, carbon dioxide

Front 34

Hot vent producers are ______; they derive their energy from ______.

Back 34

Chemoautotrophs, hydrogen sulfide

Front 35

Methane that is released from the seabed forms the source of ______ for the Archaebacteria in the ______.

Back 35

Energy, cold seep

Front 36

Water is a stable ______ molecule, making it an excellent ______.

Back 36

Polar, ionizing agent

Front 37

Most biological molecules can be dissolved in ______, which provides an excellent medium for chemical reactions to occur.

Back 37

Water

Front 38

Martian surface shows geological features of ancient rivers, ______, and ______ that have gone dry.

Back 38

Lakes, oceans

Front 39

Mars Twin Rover Expedition has discovered Martian rocks with ______ layers that can only be formed in the presence of ______.

Back 39

Sedimentary, Water

Front 40

Europa is one of the four moons of ______ discovered by ______ in 1610.

Back 40

Jupiter, Galileo

Front 41

Signs of microorganisms were revealed in a sub-glacial lake, known as ______ in the ______.

Back 41

Lake Vostok, Antartica

Front 42

The Milky Way Galaxy was formed 13.6 ______ years ago and has 200 ______ stars.

Back 42

Billion, billion

Front 43

The Universe was born 13.7 ______ years ago and organized into 10 ______ galaxies which form clusters and superclusters.

Back 43

Billion, billion

Front 44

The satellite known as ______ was launched in 2001 to survey the cosmic ______ background radiation.

Back 44

W-MAP, microwave

Front 45

The results of the W-MAP survey have provided a map to determine the age of the ______ to be ______ billion years.

Back 45

Universe, 13.7

Front 46

The universe expanded a trillion fold in a process known as ______ before forming the stable ______ atoms.

Back 46

Inflation, hydrogen

Front 47

Stars are composed mostly of ______, and they obtain their energy to glow by the fusion of ______ atoms to form helium.

Back 47

Hydrogen, hydorgen

Front 48

Our sun composed of ______% hydrogen and ______% helium.

Back 48

70%, 30%

Front 49

Nuclear fusion of a star stops when it accumulates too much ______. It dies by initiating a ______ explosion.

Back 49

Iron, super nova

Front 50

All the elements found in ______ are formed in the ______.

Back 50

Periodic table, stars