NEET is the most famous and important medical entrance examination held in our country. This exam is an objective type, an offline test which includes 4 sections namely– Physics, Chemistry, Botany, and Zoology. The maximum marks that can be scored are 720 marks and have 180 questions.
About half of the paper consists of questions from Biology, as the NEET exam essentially focuses on capacitating students to go for seats in medical courses. One of the most significant and crucial sections in the NEET exam is of Biology. It comprises of theories, descriptions, discoveries, diagrams, definitions, explanations of differences, and relations. The majority of the topics covered in the NEET syllabus are from the NCERT syllabus of Class 11 & 12 and other related sources become part of the rest of the syllabus.
Clear Exam curates a list of articles selected by professionals who recommend the highly vital topics for NEET exams. The table below takes you directly to the respective topic where the in-depth article and the MCQs are available for an easy and productive learning experience. Prior to solving NEET question papers or practicing mock tests, you must ensure to study the basic concepts in NEET and practice a few sample questions related to this exam. Students will be covered for all their studies as the topics are available from basics to even the most advanced.
In male frog, cloaca is a small median chamber that is used to pass sperms, faecal matter and urine.
I. Their special function is linking and supporting the other organs tissue of the body
II. It is the most abundant type of animal tissue
III. Blood is a specialised connective tissue which contains collagen
IV. The cells of connective tissue secretes mucous
Specialised connective tissues includes cartilage, bone, adipose and blood. In all connective tissues, except blood the cells secretes collagen. Blood’s a fluid connective tissue containing plasma, RBCs and WBCs. Cells of connective tissues secretes fibres of structural proteins called collagen or elastin. This fibres provides strength, elasticity and flexibility to the tissues
Hind limbs of frog have five fingers
Q4. Which one of the following cells is not a phagocytic cell?
Basophils are non-phagocytic in nature. There number increases in chicken pox. These represent mast cells of connective tissue.
A-Fat storage area
B-Nucleus
C-Plasma membrane
A - Stratum germinativum, B - Sebaceous gland, C - Stratum lucidium, D - Sweat gland, E - Stratum corneum
Cells are compactly packed with little intercellular matrix
Peyer’s patches are found in ileum and made up of lymph nodes. These are aggregates of lymphocytes, where B-cells from a central follicle and are surrounded by T-cells and macrophages, which help the T-cells to recognize antigen. Mucosa associated lymphoid tissue (MALT) is made up of Peyer’s patches.
The body of earthworm is divided into hundred short segments, which are similar. The ventral surface is distinguished by the presence of genital openings (pores).
I. Neuroglial make up more than one-half volume of the neural tissue in our body
II. Neuroglial cells protects and support the neurons
III. Axon and dendrons are the part of neurons
IV. When neuron is suitably stimulated, an electrical disturbance is generated, which travels along its cytoplasm
When a neuron is suitably stimulated, an electrical disturbance is generated which travels along its plasma membrane. Arrival of the disturbance at the neuron’s ending, triggers the events that may cause the stimulation of adjacent neurons and other cells.
