Having a bent thumb is a recessive human trait

Answers

Answer 1
Answer: This statement is true.

Having a straight thumb is a dominant trait while having a bent thumb is recessive.

Related Questions

List the steps in isolating embryonic stem cells.
The processing of inserting this gene into dna of a tomato plant is known as
Owls and hawks both eat rodents.They are also found in the same habitats.Since no two populations can occupy exactly the same niche, how can owl and hawks coexist?
Breads and other whole grain foods are composed of very large polysaccharide molecules which contain hydrogen, oxygen, and which other element? A) carbon B) iron C) nitrogen D) water
The oldest fossil forms of life are most similar toa. animals b. modern bacteria c. archaebacteria d. fungi

The compression waves passing through the liquid outer core are:

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Answer:

P-waves travel through the fluid layers of Earth's interior, and yet are slightly refracted as they pass through the transition between the semi-solid mantle and the outer core liquid.

Which of the following is not part of the nitrogen cycle? a conversion of atmospheric nitrogen into usable organic compounds by bacteria b breathing in nitrogen gas from the atmosphere c nitrogen fixation d conversion of nitrogen from decaying organisms into ammonia

Answers

The following is not part of the nitrogen cycle - bbreathing in nitrogen gas from the atmosphere.

The nitrogen cycle is one of the biogeochemical cycles which includes the conversion of nitrogen into multiple chemical forms as it transfers among the atmosphere, terrestrial, and marine ecosystems.

  • carried out through both biological and physical processes
  • Nitrogen is the major part of the air we breathe, but it is unreactive, therefore, not participate in respiration at all so, nitrogen breathe out again.
  • Nitrogen fixation: conversion of atmospheric nitrogen (N2) into usable forms, such as NO2-, in a process known as fixation, mainly fixed by bacteria.
  • Ammonification: The nitrogen present in the tissues of a dead organism is in the form of organic nitrogen, which decomposes the tissue and releases inorganic nitrogen back into the ecosystem.

Thus, The following is not part of the nitrogen cycle - bbreathing in nitrogen gas from the atmosphere.

Learn more about the nitrogen cycle:

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the correct answer is b

Prokaryotic and Eukaryotic cells differ in that _______bound organelles, and ________ cells do not have a nucleus.

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Answer:

...in that Eukaryotes have membrane bound organelles, and prokaryote cells do not have a nucleus

Classmate states that igneous rock must always become sedimentary rock next,according to the rock cycle. Explain why this statement is not correct

Answers

Using the rock cycle, it shows that with heat and pressure, an igneous rock can turn into a metamorphic rock.

Explanation:

This is incorrect because it can also convert to sediments by weathering, erosion, and deposition. The Rock Cycle is a group of transformations. Igneous rock can transform into sedimentary rock or into metamorphic rock. Sedimentary rock can transform into metamorphic rock or into igneous rock. Metamorphic rock can convert into an igneous or sedimentary rock.

Using the rock cycle, it shows that with heat and pressure, an igneous rock can turn into a metamorphic rock.

How can a branching diagram which plants produce seeds

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Answer:

These seed plants fall into two groups, angiosperms and gymnosperms. Angiosperms are the flowering plants. Their seeds develop inside a female reproductive part of the flower, called the ovary, which usually ripens into a protective FRUIT.

Explanation:

Mendel studied pea plants for particular traits.When observing the results of his experiments,
he created two laws of inheritance. How is a
scientific law formed?

Answers

Answer:

A scientific law is formed when the results of an experiment generate the same results every time a particular experiment is performed. A scientific law is made when something has been thoroughly tested again and again through experimentation. Unlike the theory, a scientific law is not subjected to change with time. A scientific law is accepted universally and other hypothesis can be generated based on the authenticity of the law.  

Final answer:

A scientific law is formed through a process of repeatable, empirical observations over time. It is a clear and concise statement predicting certain phenomena derived from defined patterns in data. Mendel, for instance, formulated the laws of inheritance based on predictable patterns he observed in his study of pea plants.

Explanation:

A scientific law is typically formed through the process of repeatable, empirical observations over time. These observations are then formulated into a clear and concise statement that can predict certain phenomena. For example, in the case of Mendel, he observed the inheritance patterns of pea plants through several generations and formulated his laws: the Law of Segregation and the Law of Independent Assortment. Each of these laws was derived from clear patterns he observed in his data over time. Once these patterns became predictable and repeatable, they formed the basis for the scientific laws.

Learn more about Formation of Scientific Laws here:

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