The majority of the brain and spinal cord is made up of nervous tissue, specifically neurons and glial cells. Neurons transmit electrical signals, while glial cells provide support, protection, and nutrition for the neurons.
The majority of the vertebral body is composed of trabecular bone tissue, also known as cancellous or spongy bone. This type of bone tissue has a porous structure with a network of trabeculae that provide strength while minimizing weight.
The "ground" or "ground tissue" is plant tissue is not epidermis or vascular tissue.
Formalin preserves tissues and makes them firm. Therefore, you would expect living brain tissue to be mushy compared to preserved brains. Sources: I have handled both preserved and fresh human brains in anatomy lab.
The nervous system is made up of the brain, spinal cord, and nerves. It functions by transmitting electrical signals between the brain and the rest of the body, allowing for communication and control of bodily functions and movements.
Ok well first of all if you are looking for a simple answer don't look here!! A plant is made up of three different kinds of tissue systems, dermal, ground, and vascular. Ground tissue is surrounded by the dermal tissue, which makes up the outer layers of a plant, and ground tissue is what makes up a majority of the inside of a plant. Ground tissue will provide support for the plant and it also stores materials in the roots and stems. Ground tissue in leaves are packed with chloroplasts, which is where the photosynthesis process makes nutrients for the plant. The ground tissue system consists of all three of the simple tissues: parenchyma, collenchyma, and sclerenchyma tissue. Parenchyma is the most common tissue of the three and in cacti, the ground tissue contains numerous parenchyma cells which store water. Although those parenchyma cells store water, rigid parenchyma actually make up most of ground tissue in cacti spines.
The spinal cord and the brain make up part of the nervous system called the central nervous system. The rest of the system is made up of the peripheral nervous system.
xylem
The brain and spinal cord.
brain and spinal cord :)
The Brain and the Spinal are what make the nervous system but only in mammals
There are two tissues that makes up the brain and the spinal cord. These are called the grey matter and the white matter. Grey matter is what covers about a half an inch of the brain. White matter is what makes up everything else of the brain.
connects all areas of your body to the brain and spinal cord
Cerebrospinal fluid is produced by an area of ventricles in the brain called the Choroid plexus.
The nervous system consists of the brain and the spinal cord. Nerve fibers of the spinal cord spread out to the different part of body. These nerve fibers are part of the peripheral nervous system and are the nerves that are found outside the spinal cord and brain.
I think the brain makes a shock and goes down to your spinal cord and goes to the cell
The tissue beneath the epidermis that makes up the majority of the plant is called the mesophyll. It is responsible for photosynthesis and gas exchange in the plant. The mesophyll is composed of two layers: the palisade mesophyll and the spongy mesophyll.
if only nervous tissues makes our brain then why we say an organ is made up of several types of tissues