In a sexually reproducing species evolution could occur as a result of

Answers

Answer 1

Answer: modifications of genes in sex cells

Related Questions

Which is true about the temperature of a gas?At a higher temperature, the particles have a higher average kinetic energy. At a higher temperature, the volume of the gas is smaller. At a lower temperature, there are more particles in the gas. At a lower temperature, the particles in the gas move faster.
What is the process in the illustration called
Which is true about the light-independent reactions?A. Energy-rich carbohydrates are all used up, allowing none to leave the cycle. B. No carbon dioxide because it was used up in the light-dependent reactions. C. Energy taken from ATP and NADPH is used to make energy-rich carbohydrates. D. Carbon dioxide is broken off of molecules with three carbons.
A group of paleobiologists were studying sedimentary rocks in the Rocky Mountains of North America. What order of organisms would they find in the layers of these sedimentary rocks? All organisms are arranged randomly in the layers of sedimentary rocks./ Newest organisms are at the bottom and the oldest organism is in the top-most layer of the sedimentary rocks. /Oldest organisms are at the bottom and the newest organism is in the top-most layer of the sedimentary rocks.
Without the rough ER, cells would ?

Which of these organisms needs care from its parents after birth? A. frog B. turtle C. mouse D. snake

Answers

Mouse needs care from its parents after birth. So, the correct option is (C).

What are Mammals?

Mammals are a group of vertebrates in which the young are nourished by the milk of the special mammary glands of the mother. Mammals are distinguished by many other unique features such as hair being a typical mammalian feature but in some mammals such as whales, it has disappeared except in the embryonic stage.

The lower jaw of mammals is attached directly to the skull, rather than to a separate bone called the quadrilateral, as in all other vertebrates. A series of three small bones conduct sound waves to the middle ear while the muscular diaphragm separates the heart and lungs from the abdominal cavity.

Mature red blood cells (erythrocytes) in all mammals lack a nucleus, while all other vertebrates have red blood cells. All of them require care from parents after birth.

Thus, Mouse needs care from its parents after birth. So, the correct option is (C).

Learn more about Mammals, here:

brainly.com/question/15326492

#SPJ2

The answer is C. Mice are mammals so they need to feed on their mother's milk to survive for a few months. After a while, there mother teaches them how to hunt for food. The other animals like frogs, turtles, and snakes leave their babies to fend for themselves.

Explain the relationship between the sarcoplasmic reticulum and the transverse tubules

Answers

Sarcoplasmic reticulum resembles endoplasmic reticulum found in other cells; they are structures that surround the myofibrils of skeletal muscle fibers. T tubules or transverse tubules run perpendicular to the axis of the fiber and extend across the surface of sarcoplasmic reticulum. It's role is to conduct impulses from sarcolemma to cell and to sarcoplasmic reticulum.

All behaviors are simple enough to replicate. TRUE or FALSE

Answers

It is false that all behaviors are simple enough to replicate. Some are quite complicated, and cannot be replicated that easily.

False is the right answer

good luck!!

How is nitrogen from the atmosphere, the abiotic part of the ecosystem, converted in to the biotic part of the ecosystem of the ecosystem in organisms?

Answers

In theprocess of the nitrogen cycle.
The nitrogen cycle is abiogeochemical succession process of nitrogen that involves: fixation,ammonification, nitrification, and denitrification. Like any otherbiogeochemical cycles. This process undergoes and affects the biological, geometricaland chemical aspects in the ecosystem and the abiotic and biotic community. Hence,the nitrogen cycle leads the abiotic component –nitrogen- to contribute to thebiotic community, decomposition and primal production. Further, it becomes anessential part of the environment because some life components are contains it,similarly, amino acids, nucleic acids in RNA and DNA.

Answer:

Nitrogen takes steps through the Nitrogen Cycle, taking an active role in the lives of organisms and changing forms to meet their needs. In fact, nitrogen is a critical part of the development of plants, many farmers even add nitrogen to plants to make the grow bigger and more fruitful. Even the human body needs nitrogen to, which is good because most of the air we breath is nitrogen.

Explanation:

Ancestors of the koala lived on the ground, but modern koalas live in trees and eat eucalyptus leaves, which are poisonous to most other animals. The difference between the ancestor and modern koala was caused by.....A. The presence of homologous structure
B. The presence of vestigial organs
C. Selective breeding
D. Natural selection

Answers

I think the answer is (A), because their homologous structure would allow them to hang onto the trees.

The answer is (A) bc the Homologous would allow them

. Humans who live in ________ are at risk for getting malaria.a. Alaska
b. Norway
c. Florida
d. Mexico

Answers

The best answer is D. Mexico

Other Questions

What are the major effects of the ozone hole?

Which best blocks X-ray particles and can therefore be observed more closely through the use of this technology?organs muscles fluids bones

The pituitary gland is located in the brain and controls __________.

A 17-year-old boy has been admitted to the emergency department after suffering a knee sprain during football practice. The nurse notes that the patient has exceptional muscle mass and the boy quietly admits that this is mostly attributable to the use of steroids, which he obtains from a teammate. What should the nurse teach the boy about anabolic steroid abuse.A. The ability of anabolic steroids Who build muscle is greatly exaggerated in the media. B. Anabolic steroids are universally dangerous but are especially harmful to adolescents. C. The muscle mass resulting from steroid use will atrophy unless doses are continually increased. D. Anabolic steroids will reduce the boy's ability to perform weight-bearing exercise later in life.