In asexual reproduction the daughter cell will have the same genetic composition as the parent cell. In sexual reproduction the genetic composition will be a combination of both parents.
Answer:
Less than 23 chromosomes in the gametes causing genetic disorders
Explanation:
Answer:
D) integrins
Explanation:
The extracellular matrix is an intricate network of carbohydrates and proteins in the cells extracellular space. <em>Collagen proteins </em>undergo modification with carbohydrates within the cell to form collagen fibers; they are interwoven with proteoglycan complexes is made up of carbohydrates proteins and polysaccharides. The resulting mesh is capable of providing structural integrity, mechanical strength and support to tissue.
In the ECM, the fibers are joined to integrins by fibrobronectin bridges. Integrin proteins form crucial connections between surrounding cells, are embedded within the cells' plasma membranes and anchors them in the ECM. Also, they facilitate cell communication in the environment- <u>they are capable of detecting mechanical and chemical signals</u> from the ECM and respond by stimulating signal pathways inside the cell.
The correct answer in this question is the third option which is how well the existing scientific data are explained by the new theory. Science relies on results that follow the scientific method through observation and experimentation. Mathematical and computational tools are also used as evidences.
J because the desert rarely gets water so it needs to hold it better