Biology, 09.12.2021 16:20 JakerGamer

A couple have a son with Klinefelter syndrome (XXY). What event in meiosis could have resulted in the extra X chromosome in the child

Answers: 3

Show answers

Answers

Answer from: Quest

c. earths continental crust is thicker than its lithosphere.

because, the lithosphere is the outermost layer of the earth/ 100 km thick and is defined by its machanical properties.the lithosphere contains oceanic and continental crust that varies in age and thickness across locations and geologic time. the lithosphere is the coolest layer of the earth in terms of temperature. the term lithosphere should not be confused with the use of "geosphere" which is used to indicate all of earth systems, including the atmosphere, hydrosphere and biosphere. the surface of the earth can be divided into the continental crust and the oceanic crust. the continental crust is made mostly of granite while the oceanic crust is made of basalt. the average thickness of the continental crust is 25 miles and the average thickness of the oceanic crust is 5 miles. three types of rock, igneous, sedimentary, and metamorphic, make up the surface of the earth. that's why 3 option is preferable.

Answer from: Quest

A reaction in which energy is released to the surroundings is called an exothermic reaction. in this type of reaction the enthalpy, or stored chemical energy, is lower for the products than the reactants. when ammonium nitrate is dissolved in water, energyis absorbed and the water cools.

Answer from: Quest

Ba1. a2. c3. d4. b5. b6. c7. c8. d

Answer from: Quest

In order to understand the problems of unwanted infertility in a country — the gambia — where the desire for children and the fertility is very high, a population-based survey was undertaken. all infertile women in 24 randomly selected enumeration areas were assessed. the study included a review of the problems faced and coping mechanisms employed by infertility clients and types of health care available for infertile couples in the different types and levels of the formal and traditional health system. half of the infertile couples failed to seek formal health care, and they have to reach a certain level of care in order to be properly managed. alternative care is often sought. child fostering is also a frequent solution to childlessness. in-depth interviews revealed that traditional care like healers and spiritual leaders are frequently consulted long before formal health care. this delay could be a problem in those cases where infertility is caused by infections.

Another question on Biology

Biology, 21.06.2019 20:00

Explain nonnuclear inheritance. ~ ap biology

Answers: 1

Answer

Biology, 21.06.2019 20:00

Consider an organism that is eukaryotic, found in both unicellular and multicellular forms, may resemble a plant but is not photosynthetic, has chitin in its cell walls, and absorbs organic nutrients from decomposing material in the environment. this organism would be classified as which of the following types of organisms? a. fungib. protozoac. bacteriad. archaea

Answers: 1

Answer

Biology, 22.06.2019 05:00

Cedric has a low fever and minor aches. yesterday, he went to the doctor for his booster shot and receive the flu shot. which best explains why he has this reaction?

Answers: 2

Answer

Biology, 22.06.2019 10:00

The structure that houses the cells genetic information.

Answers: 1

Answer

You know the right answer?

A couple have a son with Klinefelter syndrome (XXY). What event in meiosis could have resulted in th...

Questions