Answer:
A
Explanation:
B
B
U know theres no need for explanation
Answer:
Tissues because tissue is made out of celss
<span>Most fossils of land animals, birds and plants are found in river or lake sediments when the organism has been washed into the water upon death</span>
Answer:
Genetic and Environmental Factors
Explanation:
Autism Spectrum Disorder (ASD) is a developmental disorder that affects how a person behaves, interacts with others and learns.
Studies have found that when one identical twin has ASD, chances are extremely likely that the other twin has it, too.
Genetic and environmental factors are connected. Environmental factors includes such influences as parental age at conception, maternal nutrition, infection during pregnancy and premature.
For example, genetically, fraternal twins share about half of their genes. Because these twins shared a womb, they are more likely to have had the same environmental influences than non-twin siblings.
Mitosis
Prophase: Nuclear envelope dissapears, chromatin condenses, Centrioles appear, spindle fibers start to form, Sister chromatids appear
Metaphase: Chromosomes (sister chromatids) line up along the center of the cell
Anaphase: spindle fibers attach to centromeres
Telophase: centromeres split in half, sister chromatids split in half
Cytokinesis: cytoplasm replicates, the cell fully divides, and we have produce 2 diploid cells , or daughter cells
