What is the difference between development of fertilized eggs inside mammals compared to other animals ? A. It can spread the species around the ocean, sponge can grow without competing for resources.
B. Make more of their species
C. In mammals, the animal develops inside the female. In other animals, the animal develops outside the female (egg) but is fertilized inside the female.
D. They don't have as many cells as complex organisms and they have simpler organ systems than complex organisms.
pls answer this serously thx

Under the soviet system, the government a. controlled all forms of communication. b. allowed newspapers to print whatever they wanted. c. controlled editorials but not the reporting of news. d. encouraged access to a wide variety of news sources. select the best answer from the choices provided a b c d

Female luna moths (actias luna) attract males by emitting chemical signals that spread through the air. a male hundreds of meters away can detect these molecules and fly toward their source. the sensory organs responsible for this behavior are the comblike antennae visible in the photograph shown here. each filament of an antenna is equipped with thousands of receptor cells that detect the sex attractant. based on what you learned in this chapter, propose a hypothesis to account for the ability of the male moth to detect a specific molecule in the presence of many other molecules in the air. what predictions does your hypothesis make? design an experiment to test one of these predictions.

Which type of landforms forms at the plate boundary as a result of divergent stress