The human papillomavirus (HPV) can cause genital warts.
HPV is one of the most frequent sexually transmitted illnesses. Certain HPV strains can cause genital warts.
Genital warts can itch, bleed, and hurt. They range from flat lesions to cauliflower-like growths. Not all HPV-infected people have genital warts, even though they're the most obvious sign. Some viruses are dormant or asymptomatic.
HPV causes genital warts but not syphilis, hepatitis B, or HIV. Different diseases and transmission methods produce this. HPV infection and consequences can be reduced through education, vaccination, and safe sex. HPV information and treatment should be obtained from a healthcare expert.
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a heterogeneous mixture
A heterogeneous mixture is commonly any mixture that is not uniform in combination - it's a non-uniform mixture of smaller fundamental particles. Using different means, the particles in the mixture can be separated from one another. In a heterogeneous mixture, the elements do not mix completely, and the individual items that form the mixture can be identified. Heterogeneous mixtures can typically be separated back into their original components by chemical or physical means.
Answer:
mixture
Explanation:
Chromosomes are inherited from the parents. One chromosome from each of 23 pairs came from each of the parents. The two chromosomes of a pair (except for the sex chromosomes) contain the same genes, but the genes have small differences. The X and Y Chromosomes determine the organism’s sex. One chromosome pair - the sex chromosomes - is unique. Typically females have two X chromosomes and males have an X and a Y. Mothers always pass an X chromosome on to their children. Whether the father passes on his X chromosome (leading to a pair of X chromosomes) or his Y chromosome (making a mixed set) determines your sex. Chromosomes get shuffled when eggs and sperm are made. Though most adult cells contain two sets of chromosomes, sperm and egg cells are different. These special cells have just one chromosome from each pair. Which chromosome they get from each pair is random, making each sperm or egg cell unique. There is also a bit of mixing before the chromosomes are sorted into individual sperm or egg cells. Chromosomes from each pair in a mother or father, respectively, make contact and exchange pieces of DNA, creating hybrid chromosomes.
Answer:
Explanation:
genes and DNA code for the production of proteins, which can cause traits to be expressed .
The structure of the stigma aids in pollination by being specifically designed to capture and trap pollen. It is sticky or feathery, allowing it to collect pollen efficiently when a pollinator visits the flower. The specific structure also helps prevent pollination from different species, thus maintaining species purity.
The structure of the stigma greatly aids in pollination because it is specifically designed to capture and trap pollen. The stigma is the top part of a flower's carpel, and it has a sticky or feathery surface that enables it to collect pollen efficiently. When a bee or another pollinator visits a flower, the pollen sticks to its body and is transferred to the stigma of the next flower it visits. This transfer process, facilitated by the structure of the stigma, is known as cross-pollination.
The precision of the stigma's structure in different species also aids in the prevention of unwanted pollination from different species, helping in maintaining the purity of the species. Thus, the structure of the stigma plays a crucial role in the plant reproduction process.
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Answer:
The block o time in the geological time scale are called:
Eon: The biggest ones
Eras: Which are the middle ones
Periods: Which are the smallest ones.
Explanation:
The geological time scale classifies the lapses of time in different gradients. It does it like that to optimize the retrieval of data and locate the objects and phenomenons of study to analyze them and conduct the research in an organized way. Eons are classified in Archean, Proterozoic, and Phanerozoic. Eras are classified in: Early archean, middle archean, late archean, Early proterozoic, Middle proterozoic, late proterozoic, Paleozoic, Mesozoic, Cenozoic. Periods are classified in Cambrian, Ordovician, Silurian, Devonian, Mississippian, Pennsylvanian, Permian, Triassic, Jurassic, Cretaceous, Tertiary, Quaternary.
B. differs from the normal protein by one amino acid
C. can carry less oxygen and more carbon dioxide
D. is normal
The hemoglobin of sickle cell anemia differs from the normal protein by one amino acid i.e., glutamic acid is replaced by valine.
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The hemoglobin of a sickle cell anemia: C.
A sickle cell is when it runs out of oxygen and only carries CO2 which can cause many health problems in the body.