Biology short answer questions. Biology Question Bank 2019-01-08
Biology short answer questions Rating:
9,1/10
1898
reviews
AP Biology: The Exam
Yawning, for example, is a reflex response that occurs when a person is tired or bored. The answer involves how the processes sounds. A big mouth armed with aggressive teeth and flexible jaws is necessary to take any opportunity to feed regardless of the size of the prey. B Key points to include: labels on each axis, regular intervals on the graph, a specific title on the graph, points plotted on the graph, and a line connecting the appropriate points. The base pairs bond with hydrogen bonds, with cytosine bonding to guanine and adenine bonding to thymine. Outline salient features of carbon cycling in an ecosystem.
Salient features: 1 It is a gaseous cycle. You will get a ten minute between the multiple choice and free response sections. Include in your discussion the factors that may contribute to the maintenance of genetic isolation. What will be the hair colour of a person if he inherits a gene for red hair from his mother and a gene for black hair from his father? The consumers depend on the chemical energy source on food. Name three diseases produced by virus in plants? Describe the similarities and differences between the biochemical pathways of aerobic respiration and photosynthesis in eukaryotic cells. Some bodily functions are the result of voluntary actions controlled by the individual, while others are involuntary and not under the control of the individual. During this time you should read the questions and create short outlines to guide your responses.
The female attracts the male angler fish using her photophores, but upon arrival, the smaller male parasitically latches the female. Name one variation in humans connected with ears. In the deep sea, food is scarce, which implies that opportunities to feed are often infrequent. Describe what is going on with the reproduction of the Angler fish. While both and are capable of making us sick, they are very different microbes. Discuss the process of cell division in animals. Be sure to clearly state the principles addressed in your discussion.
What type of plants was used by Mendel for conducting his experiments on inheritance? Activate JavaScript to see the email. It is also a highly social and curious animal. This species of dolphins stick to shallow stretches of the sea. Why is it different from the initial rate? Unit 3 Cell Structure and Function, Cell division 5. They move at different speeds.
Which of the following represent tall plants and which represent short plants or dwarf plants? In rabbits the white color is due to a recessive allele, w, and the agouti is due to a dominant all, W. Energy transfer occurs in all cellular activities. . Activate JavaScript to see the phone number. . All new born babies will inherit an X chromosome from mother regardless of whether they are baby boys or baby girls. These impulses travel to the auditory cortex of the brain's for processing.
The survival of living organisms is directly or indirectly effected by these factors and thus they are dependent on it. Design an experiment, based on the principles of diffusion and osmosis, that the assistant could use to determine which of the flasks contains each of the four unknown solutions. You should draw on your knowledge of this topic to answer the question. Name the first scientist who studied the inheritance of traits from one generation to the next. Plants absorb on 2-10% of it and use in converting it into their biomass. Blood is not typically used as erythrocytes the predominant blood cell are anucleate i.
Humans do not use dolphins as they seem to love them. It depends on the plant species, environmental factors, availability of nutrients and photosynthetic capacity of plants. A laboratory assistant prepared solution of 0. It is always best to avoid eating food that has a high risk of contamination, such as food that has been dropped in the trash. C Explain the significance of your results. What is the modern name for these factors? The peas that have only been germinating for one day are not as well developed.
No, because mother has a pair of X chromosomes. For example, sickle cell anemia is caused by only one base pair difference in the genetic code for hemoglobin, but this base pair causes an incredible difference in the function of the protein. Identify any variables that you must control, and explain the apparatus that you will use to measure the cellular respiration. Land plants contain a b+ of chlorophyll a and b molecules. Prokaryotic cells are typically much smaller and less complex than eukaryotic cells. Antibiotics do not work against viruses and viral infections.
Although there are only four different base pairs, the longer the strand gets, the more combinations of base pairs can be created. Be sure to talk about both the male and the female in this relationship. Many physioligical changes occur during exercise. The rate of photosynthesis may vary with changes that occur in environmental temperature, wavelength of light, and light intensity. Describe the structure of a eukaryotic plant cell.
Multiple genome sets do not seem to be tolerated in mammals, and most aneuploidy is also not tolerated in mammals, with a few exceptions. Some plants occur in one of the two sizes: tall or dwarf. In almost every culture, women usually out live men. By using the techniques of genetic engineering, scientists are able to modify genetic materials so that a particular gene of interest from one cell can be incorporated into a different cell. However, some people keep dolphins as their pets and teach them tricks. Unit 10 Vertebrates, Basic Animal Structure and Function 39. Are there any conservation issues in reference to this ecosystem? My favorite sea creature is a bottlenose dolphin.
