Somatic or body cells grow, repair, and in some cases, differentiate. eventually, growing cells must divide or undergo mitosis, to maintain homeostasis. a cell grows and carries out all normal metabolic functions and processes in a period called g1 of the cell cycle, as seen here. g1 is followed by replication of the dna, during the s phase. the s phase or synthesis phase, is period during which a cell replicates its dna. growth continues throughout g2 and then finally mitosis occurs. all of this requires energy. all but one is a step in supplying energy to maintain homeostasis and promote cell division. that is
a) glucose enters cells through facilitated diffusion.
b) mitochondria produce atp molecules via cellular respiration.
c) the terminal phosphate bond of atp is broken and energy is released.
d) atp molecules diffuse through the cell membrane and travel to the mitochondria.

Natalie had random hand movements when she was two months old. when she was six months old, she used to grab a block with her whole hand. now at the age of ten months, she can grasp the same block with her thumb and forefinger. this sequence of growth in her hand and finger movements is according to the pattern.

The collared lizard is a species found in the desert southwest. male collared lizards show considerable color variation, ranging from brightly colored to a very dull pattern. your goal is to determine the function, if any, of male color patterns in collared lizards, using the scientific method. your tentative explanation is that male color plays a role in attracting females for mating purposes. you predict that females will preferentially choose brightly colored males over dull-colored ones. to test this prediction, you observed the interactions of female collared lizards with their male counterparts. you selected males that were the same age and size, and that differed only in their coloration pattern. you placed equal numbers of the two types of male lizards, bright and dull, in aquariums, along with one female lizard per aquarium. out of 350 aquariums observed, the female chose to mate with the brightly colored male 277 times, and the dull-colored male 70 times. in 3 instances, the females did not mate with either type. create a bar graph of your data, plotting the type of male (dull or brightly colored) on the x-axis. on the y-axis, plot the frequency with which each type of male was chosen by females. using this graph, answer the following question(s). is it reasonable to conclude (i. e., is it supported by the data) that female collared lizards prefer more brightly colored male lizards over dull-colored males?

Last week i was assigned a thematic. we have groups of three but the people i was assigned with haven't been in school for days. i would appreciate if anyone can me with my thematic . i highlighted most of the important steps and i circled my thematic topic. in desperate need : ( its due on february 19