Answer:
Octopus and butterflies and shrimp don't follow Carnegie stages. But Turtles and Elephants do. Hope this helps!
Explanation:
The correct answer is that a butterfly and an octopus do not have Carnegie stages of development, while elephants and turtles do. This is because Carnegie stages of development are stages found only in the development of the vertebrate embryo. Carnegie stages can be defined as a system in embryology, which include 23 stages of the embryonic development, each characterized with the different age, size and morphologic characteristics of an organism.
Answer:
Somatic cells use mitosis
Explanation:
somatic cells are body cells or skin cells
The answer is Gly-Ser-Arg
Answer:
Gly-Ser-Arg
Explanation:
the experiment? Did your results support your
hypothesis? Why or why not?
Answer:
Explanation:
I can conclude that the type of material affects the absorption of sunlight on Earth's surface because different materials absorb heat from sunlight at different rates. The results support my hypothesis because the results show that air absorbs heat faster than any of the materials. Soil absorbs heat faster than sand, which absorbs heat faster than water.
The hypothesis is true because the heat capacity of water is more than the other given substances.
Specific Heat Capacity:
It is the defined as the energy require to increase the temperature of the of 1 kg substance by one degree Celsius.
The specific heat capacity of the water is higher than the dry soil. It means that the it takes more energy to heat the water and water takes more time to cool up.
Therefore, the hypothesis is true because the heat capacity of water is more than the other given substances.
To know more about Specific Heat Capacity,
2 zygotene
3 pachytene
4 diplotene
3 pachytene is the answer here cause that is where there is exchange of genetic material
In 1983 a hospital-acquired intestinal infection caused by the bacterium Enterococcus faecium joined the list of bacteria that could not be killed by penicillin.
Which of these BEST describes why certain bacteria have become resistant to penicillin?
A) The penicillin in the 1970's was much weaker that the penicillin used today, thus it was not as effective.
B) Penicillin was not effective in treating any bacterial diseases, so the doctors had to find new treatments.
C) These new bacterial strains came out of the jungles and forests already equipped to be penicillin-resistant.
D) Penicillin was so heavily prescribed by doctors that it led to certain, more fit, strains of bacteria to be able to survive.
2)
I think B but i’m not for sure
Answer:
D. Penicillin was so heavily prescribed by doctors that it led to certain, more fit, strains of bacteria to be able to survive.
Explanation:
Researchers thought penicillin was the cure for all, and thus it became overused. Through natural selection, new, stronger strains of bacteria developed.