Read the passage to answer the question. Even though scorpions are related to spiders, there are many differences
between the two organisms. One difference is that scorpion young do not
hatch from eggs as spiders do. Scorpions are born live, two at a time, and
they immediately crawl onto the mother's back for protection and care. They
remain there for two weeks as they grow big enough to take care of
themselves.
How do the number of chromosomes in a female scorpion's egg cells
compare with the number in her body (somatic) cells?
There are twice as many chromosomes in egg cells.
The number of chromosomes depends on the size of the scorpion.
There are half as many chromosomes in egg cells.
The number of chromosomes is the same in both.

Clues to ecological principles are given in numerous passages of the bible. a bible study of ecology actually opens the doors to better understanding of god's love and concern for the earth. use a concordance to locate bible passages associated with words concerning our stewardship of the earth. you may use a dictionary to find synonyms for these words: dominion replenish subdue judgment stewardship find each of the passages using these words related to principles of ecology. list all passages by quote, book, chapter, and verse under each word. use your own interpretation to rewrite what you think each verse is saying. after your discussion of each of these words, ask one other person to explain his understanding of the word and a related verse without any hints. summarize what he tells you. a concluding paragraph for each of the words should be written noting similarities and differences between your interpretation and that of each person consulted.

Agroup of students is studying convection currents. they fill two identical balloons with the same amount of helium. one balloon is placed in a freezer and the other in an area with warm air. after 10 minutes, the balloons are released from a height of 1 meter. which of the following do the students most likely observe? question 8 options: the cold balloon expands and rises. the warm balloon shrinks and sinks. the balloons rise at the same rate. both balloons are the same size. the ballons both rise. the cold ballon is larger than the warm balloon. the warm balloon expands and rises. the cold balloon shrinks and sinks.

During an experiment, readings for blood pressure in a persons body were found to be constant . however , when he measured by a different blood pressure cuff , the readings differed by 15 points for each reading. this difference indicates that the results are