Duplicate of bio semester review

Solutions that have more OH- than H+ ions are

An example of a renewable resource is

Which of the following is NOT a function of proteins?

Cellular respiration releases energy by breaking down

Ideally, sustainable development should

During a controlled experiment, a scientist isolates and test

A major factor that negitively affects biodiversity is

Which organelle breaks down organelles that are no longer useful?

Something that controls the growth or size of a population

Characteristics of living things best explains why some NA birds fly south for the winter

The total amount of living tissues within a given trophic level is called the

If cd is removed from plants environment, what would happen to the making of high-energy sugars

The process by which organisms keep everything inside their bodies within a certain limit

The movement of an organism into a range is called

Which organelle converts the chemical energy into compounds that are convenient for the cell

The stroma is the region outside the

What is the correct equation for cellular respiration

Organisms that cant make their own food and must obtain energy from external sources are called

A bird stalks, kills, then eats an insect. Which pair or ecological terms is the bird

The cells of unicellular organisms are

Amino acid is to protein as

Figure 1-1 illustrates which characteristics of living things

How do organisms get the energy they need (cd = carbon dioxide)

Which of these processes takes place in the cytoplasm of a cell?

The diffusion of water across a selectively permeable membrane is called

What happens during photosynthesis

Science differs from other disciplines, such as history and the arts, because science relies on

Which of the following is a density-independent limiting factor

Which of the following is NOT a principal of the cell theory

The starting molecule for gllycolysis is

Each of the following is a density-dependent limiting factor EXCEPT

Which list represnts the levels of organization in a multicellular organism from simple-complex

The data in the graph in 6-5 above helped the ecologists identify which enviromental problem

Which of the following could describe the population that is decreasing in size

Which of the following is a food chain in the food web shown in Figure 3-4

A disease resulting in the deaths of one third of a dense population of bats in a cave would be

Which of the following is NOT one of the factors that play a role in population growth rate

Which part of the water cycle is a biological process?

If a lake receives a large input of a limiting nutrient, which of these would happen first

Matter can recycle through the biosphere because

A substance with a pH of 6 is called

Which of the following organisms makes its own food using light energy from the sun?

Which structures are involved in cell movement

Which is a biotic factor that affects the size of a population in a specific ecosystem

If a population grows larger than the carrying capacity,which of these is most likely to happen

The Calvin cycle is another name for the

All of the following are problems that growth causes for cells EXCEPT

A developer wants to build a new housing. Which plans would be LEASE harmful to the envionment

Which term describes the relatively constant internal physical conditions of an organism

The greenhouse effect is

What are the channels and pumps in the cell membrane made of?

Introduced species can threaten biodiversity because they can

Plants get the energy they need for photosynthesis by abosrbing

All of the following are threats to biodiversity EXCEPT

Enzymes affect the reaction in living ells by changing the

The first step to using ecology to solve enviromental problems is to

Water lilies dont grow in desert sand because water availability to these plants in a desert is

Which of the following is a function of the cytoskeleton

What is a product of the Calvin cycle?

A scientist working in which area of biology is MOST likely to study DNA

Farmers can reduce soil erosion by

Which of the following activities is NOT a way that unicellular organisms maintain homeostasis

Each of the following is an abiotic factor in the environment EXCEPT

What 2 themes in biology would help a student understand why animals come in different shapes

The algae at the beginning of the food chain in Figure 3-1 are

One property that makes DDT hazardous over the long run is that DDT is

Which of the following is NOT a monomer

What are the three kinds of ecological pyramids

The process in which a cell divides into two daughter cells is called

Where do the light-dependent reactions take place?

The two main stages of cell division are called

Photosynthesis uses sunlight to convert water and carbon dioxide into

The sulfur and nitrogen compounds in smog combine with water to form

As DDT moves up the trophic level in food chains or food webs its concentration

Why normal cell growth in a petri dish tends to stop growing once they have covered the bottom

Which of the following is NOT a characteristic of all living things?

A substance that speeds up the rate of a chemical reaction is called

What is the term for each step in the transfer or energy and matter within a food web

Which organelles are involved in energy conversion?

Which of the following represents the prophase of mitosis in their proper sequence

Which of the following organisms is a hetertroph

Most plants appear green because chlorophyll

Would a scientist who studies evolution also have to learn about other branches or biology?

Farming,over gazing, climate change, and/or seasonal drought changes farmland so it is unusable

Which of the following statements is true about catalysts

Diffusion occurs because

Using figure 5-3, what is the most likely cause of the decrease in moose population

An advantage of sexual reproduction over asexual reproduction is that sexual reproduction

It is difficult to observe density-independent limiting factors because density-indep. factors

An animal cell that is surrounded by fresh water will burst because the osmotic pressure causes

Which is an example of how biotic and abiotic factors interact

which of the following is a function of the nucleus

How do most primary producers make their own food?

Which structure makes proteins using coded instructions that come from the nucleus

Which of the following is a density-independent limiting factor

What would happen if the population of the bird species were to suddenly decrease

In Figure 4-2, what organisms are found in the climate community for this ecosystem

Which sequence correctly traces the path of a protein in the cell?

Carbon cycles through the biosphere in all of the following processes EXCEPT

What are 2 ways a population can decrease in size

Only 10% of energy stored is passed. The rest is

When during the cell cycle is a cell's DNA replicated?

If immigration and emigration numbers remain =, which of these coul cause slowed growth rate

Which of the following statements about enzymes is NOT true?

Which means of particle transport requires input of energy from the cell

One measure of the human impact on the biosphere is called

Organisms, such as plants, that make their own food are called

Plants are

Which of the following is NOT a true statement about ATP?

What animals eat both producers and consumers

When salt is dissolved in water, water is the

During diffusion when both sides of the membrane are the same, the molecules will

Which of the following is a function of the cell membrane?

What is at the base of an ecological pyramids?

Which statement is true about macromolecules

How does studying science help you be a better member of society

A parent cell that has 4 chromosomes will produce 2 daughter cells, each containing

Cell specialization allows cells to

Cancer is a disorder in which some cells have lost the ability to control their

Which of the following is true about nonrenewable resources

When cells are grown in labs, which is a factor that can stop normal cells from dividing

The repeated movement of water between Earth's surface and the atmosphere is called

A word that means the same thing as consumer is

In eukaryotic cells, the timing of the cell cycle is regulated by

Which organelles would you expect to find in plants cells but not animal cells

The primary function of the cell wall is to

Water molecules are polar, with the