Biology Final Exam - Sem 1 - Grade 7 

________ transports nutrients made in leaf cells to all parts of the plant.

________ are green because they contain a green pigment called chlorophyll.

A(n) ________ to the vacuole and releases the digestive enzymes inside.

Many multicellular organisms reproduce through ________, during which a male sex cell fertilizes a female sex cell.

The ________ is the organelle that makes proteins by putting together chains of amino acids using instructions encoded in the cells DNA.

________ contain digestive enzymes, which break down worn- out or damaged organelles, waste materials, and foreign invaders in the cell.

________ enters the bloodstream and is carried to the cells of the body.

________ have their own DNA and they have two membranes.

________ is the process by which plants use sunlight, carbon dioxide, and water to make sugar and oxygen.

The ________ is the region between the cell membrane and the nucleus that includes fluid and all of the organelles.

In ________, cells use oxygen to release energy stored in food.

________ break down the sugar glucose to release the energy stored in the sugar.

________ and roots are organs that function to transport and store water and nutrients in the plant.

________ (DNA) is stored in the nucleus.

________ and some protists can make their own food using photosynthesis.

________ control most chemical reactions of cells and provide structural support for cells and tissues.

________ absorbs the energy in sunlight.

________ and phloem are tissues that make up the vascular system.

The ________ is a fluid- filled vesicle found in the cells of most animals, plants and fungi.

________ are made up of many systems.

________ is genetic material that contains information needed for cell processes.

The ________ is a system of membranes near the nucleus.

The ________ is a network of protein filaments that gives shape and support to cells and is also involved in cell division and movement.

In ________, some ribosomes are free, others are attached to the endoplasmic reticulum.

The ________ is a system of flattened membrane sacs.

________ also have a large central vacuole that stores water.

In the ________, nutrients are absorbed through thousands of finger- like projections in the wall of the ________, called villi, and then into the blood vessels of the circulatory system.

A(n) ________ is any of the about 20 different carbon- based molecules that are used to make proteins.

________ and proteins from the ER are delivered to the Golgi complex where they may be modified to do different jobs.

Skin, lungs, the ________ and the kidneys all have processes for removing waste products from the body.

________ increase the surface area inside the mitochondria where cellular respiration occurs.

There are four types of animal tissue: ________, epithelial, connective and muscle.

The ________ makes lipids and breaks down toxic materials that could damage the cell.

The ________ is a double layer where each layer is similar in structure to the cell membrane.

When the muscle ________, food and stomach acids are mixed, and the food breaks down.

The outer ________ is smooth, the inner ________ has many folds.

The ________ organelle that packages and distributes materials such as proteins is called the Golgi Complex.

________ are made up of a single prokaryotic cell.

________ provides internal support and storage and absorbs light energy to make food in photosynthesis.

________ is protective and forms boundaries, such as skin.

________ helps produce movement.

________ are the organelles where photosynthesis occurs.

________ on the rough ER make many of the cells proteins.

________ use ATP to carry out ________ processes.

________ occurs in an organelle called the mitochondria.

A(n) ________ may contain enzymes, nutrients, water, or wastes.

The instructions for how to make proteins are stored in the DNA and sent out of the nucleus through pores in the ________.

________ are not enclosed in a membrane.

________ get energy by breaking down food using a process called cellular respiration.

prokaryotes and eukaryotes

nervous, epithelial, connective and muscle

transport, protective and ground

________ transports nutrients made in leaf cells to all parts of the plant.

________ are green because they contain a green pigment called chlorophyll.

A(n) ________ to the vacuole and releases the digestive enzymes inside.

Many multicellular organisms reproduce through ________, during which a male sex cell fertilizes a female sex cell.

The ________ is the organelle that makes proteins by putting together chains of amino acids using instructions encoded in the cells DNA.

________ contain digestive enzymes, which break down worn- out or damaged organelles, waste materials, and foreign invaders in the cell.

________ enters the bloodstream and is carried to the cells of the body.

________ have their own DNA and they have two membranes.

________ is the process by which plants use sunlight, carbon dioxide, and water to make sugar and oxygen.

The ________ is the region between the cell membrane and the nucleus that includes fluid and all of the organelles.

In ________, cells use oxygen to release energy stored in food.

________ break down the sugar glucose to release the energy stored in the sugar.

________ and roots are organs that function to transport and store water and nutrients in the plant.

________ (DNA) is stored in the nucleus.

________ and some protists can make their own food using photosynthesis.

________ control most chemical reactions of cells and provide structural support for cells and tissues.

________ absorbs the energy in sunlight.

________ and phloem are tissues that make up the vascular system.

The ________ is a fluid- filled vesicle found in the cells of most animals, plants and fungi.

________ are made up of many systems.

________ is genetic material that contains information needed for cell processes.

The ________ is a system of membranes near the nucleus.

The ________ is a network of protein filaments that gives shape and support to cells and is also involved in cell division and movement.

In ________, some ribosomes are free, others are attached to the endoplasmic reticulum.

The ________ is a system of flattened membrane sacs.

________ also have a large central vacuole that stores water.

In the ________, nutrients are absorbed through thousands of finger- like projections in the wall of the ________, called villi, and then into the blood vessels of the circulatory system.

A(n) ________ is any of the about 20 different carbon- based molecules that are used to make proteins.

________ and proteins from the ER are delivered to the Golgi complex where they may be modified to do different jobs.

Skin, lungs, the ________ and the kidneys all have processes for removing waste products from the body.

________ increase the surface area inside the mitochondria where cellular respiration occurs.

There are four types of animal tissue: ________, epithelial, connective and muscle.

The ________ makes lipids and breaks down toxic materials that could damage the cell.

The ________ is a double layer where each layer is similar in structure to the cell membrane.

When the muscle ________, food and stomach acids are mixed, and the food breaks down.

The outer ________ is smooth, the inner ________ has many folds.

The ________ organelle that packages and distributes materials such as proteins is called the Golgi Complex.

________ are made up of a single prokaryotic cell.

________ provides internal support and storage and absorbs light energy to make food in photosynthesis.

________ is protective and forms boundaries, such as skin.

________ helps produce movement.

________ are the organelles where photosynthesis occurs.

________ on the rough ER make many of the cells proteins.

________ use ATP to carry out ________ processes.

________ occurs in an organelle called the mitochondria.

A(n) ________ may contain enzymes, nutrients, water, or wastes.

The instructions for how to make proteins are stored in the DNA and sent out of the nucleus through pores in the ________.

________ have two outer membranes.