Karyotypes can be studied to determine an organism’s chromosomal makeup and to detect genetic defects. turner syndrome occurs when a female has an incomplete set of sex chromosomes. symptoms of turner syndrome include swollen hands and feet, short stature, and infertility. which type of chromosomal mutation is responsible for causing turner syndrome

Which organism is the producer in this food web? 7th grade question. a) arthropods b) birds c) fungi d) plants

Describe at least 2 abiotic and two biotic factors found in the desert biome how do these abiotic factors interact with the biotic factors

Johnny rode his bike to a friend's house 4 blocks down the street in his neighborhood. he immediately rode back home once he realized his friend was not able to play. what was his displacement for the total bike ride? how did you determine this? what could we use as a reference point to determine he was in motion during his bike ride? why can you use it as a reference point