The second statement: 'A mouse loses its tail in a fight. Its offspring will not have tails' best describes <span>Lamarck’s ideas on evolution. Lamarck believed that traits developed during an individuals lifetime would be passed on to the individuals offspring. This is on contrast to Darwin's theory of Natural Selection: Individuals with a competitive edge within a population are more likely to survive and reproduce, thereby passing their genes explaining that particular phenotype to the next generation. </span>
62 -- The roots absorb water for the plant, and also provide it with stability, ie to keep it from falling over.64 -- Structure B is a leaf, and a leaf's main function is to take in sunlight and perform photosynthesis, which makes food for the plant.
The body part the medical artist should draw smallest is the arm.
<h3>What is a homunculus?</h3>
A homunculus can be defined as a graphical representation a very small (miniature) human being or humanoid creature, especially from which a fetus developed from.
In Medical field, the arm of a homunculus are generally drawn smallest in relation to the size devoted to it in the somatosensory cortex.
<h3>What is the
somatosensory cortex?</h3>
The somatosensory cortex refers to a region of the brain which is saddled with the responsibility of receiving and processing sensory information that are obtained from various body parts such as:
Read more on homunculus here: brainly.com/question/5568892
Answer:
True
Explanation:
Truly, the typical X shaped chromosomes is the result of DNA replication. When the DNA has replicated, it then condenses and coil into the X-shaped of the chromosome. This then implies that replicated chromosomes take the X-shaped structures seen under a microscope.
When this replication occurs, the chromosome is made of two structures that are identical. They are known as the sister chromatids. These chromatids are actually joined at the centromere.
<span>Genotype is genetic and phenotype is environmental. An organisms genotype is total genome determines its characters. Genome is the total genes for all the characters. Its outcome is called phenotype. It is greatly influenced by the environemental factors. Same genotype may produce different phenotypes in different environments.</span>
