Cells are to tissues as tissues are to

Base your answers to the question on the diagram and on your knowledge of science. The diagram shows a cell with some basic cell structures labeled. Which two structures labeled in the diagram, other than the large vacuole, that indicate this cell is a plant cell.

Base your answers to question on the diagram and on your knowledge of science. The diagram shows a cell with some basic cell structures labeled. Which hereditary material in the nucleus of the cell is responsible for passing traits on to the next generation?

Growth and repair in multicellular organisms are the result of

Base your answers to on the diagram of a cell and on your knowledge of science. Some of the cell structures are labeled. Which two structures are found in plant cells, but not in animal cells?

The drawings show four animals.

What do all four animals have in common?

Which sequence correctly shows the levels of organization for structure and function in a human?

In animal skin tissue, cell division is responsible for

Base your answers to question on the diagrams and key and on your knowledge of science. The diagrams show two cells and some of their structures Which structure shown in the plant cell diagram is the site of photosynthesis?

Base your answers to question on the diagrams and key and on your knowledge of science. The diagrams show two cells and some of their structures Which cell structure shown in the diagrams contains genetic material?

Base your answers to question on the diagrams and key below and on your knowledge of science. The diagrams show two cells and some of their structures. What are two structures that are found in both plant and animal cells.

Which structure is found in a plant cell but not in an animal cell?

The diagram shows a human organ system.

Which human organ system is shown?

The chart shows the major function of three different human organ systems.

What human organ system is A?

The chart shows the major function of three different human organ systems.

What human organ system is B?

The chart shows the major function of three different human organ systems.

What human organ system is C?

Which human organ system produces sperm or egg cells?

Cancer is best described as

Which human organ system eliminates liquid and gaseous wastes from the body?

The diagram shows a human arm bending at the elbow.

Which two body systems most directly cause the arm to bend?

Which three systems of the human body function together to move and control body parts?

In sexual reproduction, what fraction of genes does each parent contribute to the offspring?

The diagram shows a model of human

inheritance.

The parent whose genes are aa

The diagram shown is called a

Each body cell of a goldfish contains 94 chromosomes. How many chromosomes are contained

in a goldfish sex cell?

What are genes composed of?

Which term identifies a single unit of hereditary information?

A Punnett square is shown. The dominant trait is represented by R. The recessive trait is represented by r. What percentage of the offspring will most likely show the dominant trait?

Two pea plants with green pods, Gg X GG, were crossed. Which Punnett square below shows the results of this cross?

What percentage of the offspring produced by this cross will most likely have green pods?

The eyes of the owl and the rabbit shown in the diagram give each animal a different advantage. The front-facing owl eyes allow the bird to accurately judge distance when swooping in on prey. The side-facing rabbit eyes allow the animal to detect the motion of possible predators. The specialized eye types of these animals are examples of

Extinction of a species is most likely to occur as a result of

The diagram shows two different-colored moths resting on a tree trunk.

How does this difference in pattern and color affect the moths’ ability to survive in the environment?

The diagram below shows the head structure of four different birds.

The birds’ beaks show how the birds

What advantage does a species that reproduces sexually have over a species that reproduces

asexually?

The diagram shows a population of adult giraffes over time. Letters A, B, and C represent three time periods.

Which process does this diagram best represent?

When the environment changes more quickly than a species can adapt, the species may become

The fur of the snowshoe rabbit changes to a lighter color in the winter. This allows the rabbit to blend in with its surroundings. This change is an example of

The diagram shows a food web.

Which three organisms in the food web are competing for the same food resource?

One type of organism in this web that represents a producer is

Which organisms obtain energy for growth and development directly from the Sun?

According to this food web, which organisms are herbivores?

The diagram below shows a food web for a community.

Which organisms in the diagram are carnivores?

Base your answers to question on the food web and on your knowledge of science. Letters A, B, C, and D represent different energy levels in the energy pyramid. Which organism labeled in the food web could be placed on the energy pyramid at level B ?

Base your answers to question on the woodland and pond ecosystems illustrated below.

What is the main source of energy for these ecosystems?

Base your answers to question on the woodland and pond ecosystems illustrated below.

Identify a consumer in these ecosystems.

The diagram shows a part of a human body system.

The possible movement represented by the arrows in the diagram is coordinated by the

Which substance provides humans with their

main source of energy?

When a human exercises, sweat often forms on the skin. Sweating is an example of the human body’s ability to

Base your answer to the question on the woodland and pond ecosystems illustrated.

The members of these ecosystems interact with one another as well as with the nonliving environment.

Which organism is a consumer in these ecosystems?

Base your answers to the question on the diagrams of a food chain and energy pyramid below and on your knowledge of science. Food chains and energy pyramids are used to help us understand the flow of energy in an ecosystem.

If the plants die during a summer drought, the cricket population would most likely.

Base your answers to the question on the diagrams of a food chain and energy pyramid below and on your knowledge of science. Food chains and energy pyramids are used to help us understand the flow of energy in an ecosystem. If the number of frogs increases, the snake population would most likely

Base your answers to the question on the diagrams of a food chain and energy pyramid below and on your knowledge of science. Food chains and energy pyramids are used to help us understand the flow of energy in an ecosystem.

What is one similarity between what food chains and energy pyramids represent regarding energy flow.

Base your answers to the question on the diagrams of a food chain and energy pyramid below and on your knowledge of science. Food chains and energy pyramids are used to help us understand the flow of energy in an ecosystem.

What is one difference between what food chains and energy pyramids represent regarding energy flow.

The Punnett square shows an RR pea plant crossed with an Rr pea plant.

What percentage of the offspring will have a full, round pod shape?

Complete the Punnett square provided below to show the crossing of two Rr parents

If 100 offspring were produced from the crossing shown in the Punnett square, approximately how many would have a wrinkled pod shape?

The kidneys, which remove dissolved wastes from the blood, are organs of the

Which two systems of a rabbit’s body must be working together for the rabbit to run away from a fox?

Which process is illustrated in the diagram?

The diagram show various forms of reproduction. Which form of reproduction (asexual or sexual) is shown by the first column of the chart.

The diagram show various forms of reproduction. Which form of reproduction (asexual or sexual) is shown by the first column of the chart.

The diagram show various forms of reproduction. Which form of reproduction (asexual or sexual) is shown by the first column of the chart.

The diagram show various forms of reproduction. Which form of reproduction (asexual or sexual) is shown by the first column of the chart.

In sexual reproduction, what fraction of genes does each parent contribute to the offspring?

The male sex cell is the

In multicellular organisms, cell division is required for growth and

Base your answer to the question on the Punnett square below, which shows a cross between two tall pea plants

(Tt × TT).

What percentage of the offspring will grow tall?

Base your answer to question on the Punnett square below, which shows a cross between two tall pea plants (Tt × TT).

According to the Punnett square, what is the probability of an offspring inheriting two tall genes?

(Express your answer as a fraction or percentage.)

The drawing shows a woodpecker using its long, sharp beak to obtain insects. What factor might contribute to the extinction of this species of woodpecker?

The fur of a snowshoe rabbit changes to white during the winter. This change is an example of

Base your answers to question on the diagram and on your knowledge of science. The diagram represents a pond community containing a variety of plants and animals.

Why are the fish able to survive in the pond?

Base your answers to question on the diagram and on your knowledge of science. The diagram represents a pond community containing a variety of plants and animals.

The main source of energy for this pond community is the

The vast variety of different traits found in humans results from

When a person breathes, the lungs absorb oxygen, which is used by cells to carry out the process of

Which human body systems are directly involved in reflex actions, such as knee jerk, blinking, and jumping when startled?

Base your answers to question on the diagram and on your knowledge of science. The diagram shows a model of sexual reproduction. The lines in each cell represent genetic material (chromosomes). Which letter in the diagram represents a female sex cell?

Base your answer to question on the diagram and on your knowledge of science. The diagram shows a model of sexual reproduction. The lines in each cell represent genetic material (chromosomes).

Which process is occurring at C?

Which of the organisms shown below consists of only one cell?

If a species is no longer able to reproduce, it will

What is the main function of the circulatory system?

The diagrams below show the plant communities present in the same area at different times over a 200-year period following a forest fire. What is the correct sequence of these plant communities following the forest fire?

The diagram shows a human body system. What are two of the functions performed by this body system?

Which sequence lists the levels of organization in

the human body from simplest to most complex?

Identify one consumer shown in this ecosystem.

Identify one producer shown in this ecosystem.

What is the primary source of energy for this ecosystem?

Base your answers to question on the diagram and on your knowledge of science.

The diagram shows the result of sexual reproduction.

What are the two sex cells that are necessary for sexual reproduction.

Base your answers to question on the diagram and on your knowledge of science. The diagram shows the result of sexual reproduction. In each of the offspring, what percentage of the genetic material comes from the male parent?

Base your answers to question on the diagram and on your knowledge of science. The diagram shows the result of sexual reproduction. What is one advantage that a species that reproduces sexually has over a species that reproduces asexually

The drawings below show four animals.

What do all four animals have in common?

In humans, a fertilized egg contains 46 chromosomes. Which bar graph best represents the number of chromosomes contained in the sperm and egg before they united to make the fertilized egg?

The diagram below shows a one-celled organism reproducing.

What type of reproduction is illustrated in the diagram?

Competition is most likely to occur between which two organisms?

How do decomposers obtain their food?

Base your answers to question on the food chain below and on your knowledge of science.

grain -> grasshoppers -> frogs -> snakes -> owls -> bacteria

What represents the flow of energy in this food chain?

Base your answers to questions 65 through 67 on the food chain below and on your knowledge of science.

grain -> grasshoppers -> frogs -> snakes -> owls -> bacteria

Which organism in this food chain is responsible for recycling nutrients?

The diagram shows a deer and green plants.

Which statement best describes the relationship between the deer and the plants?

All living organisms are dependent on plants because plants

Which order of succession of natural communities would most likely occur in New York State?

Base your answers to question on the diagram and on your knowledge of science. The diagram represents an ecosystem. Identify one producer shown in the diagram.

What is the original source of energy for this ecosystem?

The chart lists two specific organisms and describes the diet of each. Completes the chart by placing the correct term in the blank spaces. The first row has been completed as an example.

Feathers, wings, and the hollow bones of birds are examples of

Asexually produced offspring are genetically

The diagram below shows information about the reproduction and development of a rabbit.

Which letter in the diagram represents fertilization?

Humans have several organ systems that allow them to carry on all life activities. Identify one organ system that is responsible for each life activity listed. The first row has been completed as an example.

Which system is letter A?

Humans have several organ systems that allow them to carry on all life activities. Identify one organ system that is responsible for each life activity listed. The first row has been completed as an example.

Which system is letter B?

Humans have several organ systems that allow them to carry on all life activities. Identify one organ system that is responsible for each life activity listed. The first row has been completed as an example.

Which system is letter C?

Humans have several organ systems that allow them to carry on all life activities. Identify one organ system that is responsible for each life activity listed. The first row has been completed as an example.

Which system is letter D?

Humans have several organ systems that allow them to carry on all life activities. Identify one organ system that is responsible for each life activity listed. The first row has been completed as an example.

Which system is letter E?

Running to escape danger is an action that requires the nervous system to coordinate the

interaction of which two body systems?

Which event is the best example of competition between species in a pond environment?

Grasses, shrubs, and trees are called producers because they make

What are produced in both the male and female reproductive systems in humans?

The diagram represents gas exchange between several different organisms. The animals in the diagram are dependent on the plants for oxygen.

What is one other way in which animals are dependent on plants.

Base your answers to question on the diagram and on your knowledge of science. The diagram shows a typical plant cell and some of its parts.

Which cell part directs the activities of the cell?

Base your answers to question on the diagram and on your knowledge of science. The diagram shows a typical plant cell and some of its parts. Which are two cell parts that indicate this diagram represents a plant cell and not an animal cell?

Which sequence correctly shows the levels of increasing organization in the human body?

In humans, a trait can be determined by one pair or many pairs of

Pea plants can produce round or wrinkled peas. The genes for round and wrinkled peas are: R = round (dominant)

r = wrinkled (recessive) Which Punnett Square shows a cross between a hybrid round-pea plant (Rr) and a wrinkled-pea plant (rr).

The diagram shows an ecosystem in a fish tank.

One consumer in this tank is the

The diagram below shows a rabbit population at two different times.

Which environmental factor may have contributed to the increase in the rabbit population?

Base your answers to question on the food web and on your knowledge of science.

Which organism is the producer in this food web?

Base your answers to question on the food web and on your knowledge of science.

Explain why mice are classified as omnivores in this food web.

The diagram shows a population of adult giraffes over time. Letters A, B, and C represent three time periods.

Which process does this diagram best represent?

Different species of carnivorous animals that

share the same habitat in an ecosystem may

What is the major function of the human

excretory system?

The chart below identifies the function of several organs found in a human body system.

Which human body system performs these functions?

The diagram shows a sequence of environmental changes in an area over a long period of time.

Which statement best describes the changes shown in the diagram?

The diagram below shows several organisms in a fish tank.

Which item in the tank produces oxygen?

Base your answers to question on the diagram of a portion of an ecosystem and on your knowledge of science.

Give an example of one carnivore shown in this diagram.

Base your answers to the question on the food web and on your knowledge of science.

How do the rabbits depend on the energy from the Sun?

Base your answers to the question on the food web and on your knowledge of science.

Which three organisms in this food web are herbivores?

Base your answers to the question on the diagram and on your knowledge of science. The diagram shows a portion of an ecosystem.

Identify the original source of energy for this ecosystem.