D. Homologous - an equivalent copy from the father and the mother = a pair
Prokaryotic organisms tend to be single celled and rely on many simple mechanisms for nutrition and transport. However, eukaryotic organisms are more complex and have multiple systems within in their body, consisting of specialized cells and structures. Therefore, because <span>the need to create many differentiated cell types in eukaryotes means that there must be many mechanisms to modulate gene expression.</span>
Answer:
Agricultural chemicals cause deformities and feminization amongst cane toads.
Explanation:
Pesticides are the chemicals used to kill the harmful pests that can harm the main crops of the land. The pesticides can cause the environmental pollution as well.
The study explained in the question shows that the agriculture chemicals can harm the organisms of the different trophic levels. The agricultural chemicals is responsible for the feminization and can cause health deformites in the cane toads.
Thus, the answer is agricultural chemicals cause deformities and feminization amongst cane toads.
Answer:
As ice melts into water kinetic energy is being added to the particles.This causes them to be "excited" and they break the bonds that hold them together as a solid resulting in a change of state:solid -> liquid.
The organelle that is found in the eukaryotic cell that would best help to detoxify the harmful substances and subside some of the effects would be the smooth endoplasmic reticulum. Along with helping to synthesize lipids, the smooth ER is as analogous to the organ of the liver, because it assists in tasks as detoxification.