Answer:Rarely use plastic
Explanation:
Answer:
Both animal and plant cells have these components: Cell membrane – this surrounds the cell and allows nutrients to enter and waste to leave it. Nucleus – this controls what happens in the cell. It contains DNA, the genetic information that cells need to grow and reproduce.
Mutation of proto-oncogene leads to cancer, but tumor suppressor gene prevents it.
Cancer will be spread out because of tumor suppressor gene (P53) mutation.
the place of P53 is 17th gene(to be specific 17p13.1).
The correct answer is option D
The specific internal response to harmful bacteria includes Helper T-cells, T-cells, B-cells. This kind of immunity is also known as adaptive immunity.
When ever any harmful bacteria invades the body, the immune cells recognize the harmful bacteria as antigen and starts building antibody against it. The macrophages shows the T-cells and B-cells, the parts of the pathogen against which the antibody has to be made.
Hence, the antigen triggers the production of antibodies specific to antigen.
Answer:
Animals can freely move from place to place while plants cannot. Plants on the other hand can make their own food while animals cannot. Plants are autotrophic and animals are heterotrophic.