The diagram shows a hypothetical model of the relationships between groups of organisms. Ciliates are a group of protozoans that contain short hair-like extensions. According to the placement of the group labeled Ciliates, which statement(s) below are accurate? You may select more than one answer. A) Ciliates evolved from flagellates. B) Ciliates ate the only species that contain cilia. C) Ciliates and fungi diverged more recently than ciliates and flagellates. D) Ciliates are more closely related to animals than they are to flagellates. E) Slime molds and ciliates have more common features than slime molds and fungi.

Answer:

c) The mother cell gives rise to two daughter cells with half the number of chromosomes.

Explanation:

Mitosis is a type of cell division in which a parent cell is divided into two daughter cells having diploid i. e. double number of chromosomes. This type of cell division occurs in the somatic or body cells which is responsible for the growth of that organisms. This mitosis cell division has six phases such as prophase, prometaphase, metaphase, anaphase, telophase and cytokinesis. Both daughter cells are identical to parent cell.

Answer:

--> 12.011 is the relative atomic mass number of carbon.

--> elements in the same group have the same number of electrons in their outermost shells

--> elements in the same period have the same number of electron shells.

Explanation:

An element is a pure chemical substance that contains the same type of atoms which cannot be broken down into smaller substances by any chemical reaction. Example of an element is Carbon, hydrogen, Helium, Nitrogen.

Carbon has the relative atomic mass number of 12.011 in the periodic table. This is as a result of carbon having six protons, six neurons and six electrons. Carbon being an element that has isotopes, the number of decimal seen is its relative mass compared to 1/12 the mass of one atom of carbon-12.

Periodic table shows the properties of elements that vary in a regular manner. The elements in the same GROUP have the same number of electrons in their outermost shells. Electrons are arranged in shells which forms the outermost part of an atom around the atomic nucleus. Electron are arranged in shells called K,L,M,N outward from the nucleus with maximum number 2,8,18,32 respectively. For example, atoms in group 1 include hydrogen, Lithium, Sodium and potassium. When arranged in shells, they all have the same number remaining in their outermost shell which is 1. This makes them to have similar chemical properties.

Elements in the same period have the same number of electron shells. Example of elements in the same period include sodium, magnesium, aluminium silicon, phosphorus. When their atoms are arranged in shells, they have the same number of shells irrespective of the atomic number.

Answer:

Digestive system and excetory system

Explanation:

Digestive system involves the digestion of food and the excretory system involves the excretion of wastes

Explanation:

The evolution of the species is accelerated by environmental disasters in which the decrease in population size, the shrinkage of habitats of species, and the increase in mutation rate simultaneously take place through global environmental disasters.

Answer:

A. proteins. and or could be D. Fat

Answer:

River sediments

Explanation:

Answer:

The correct answer is - muscle soreness and overexertion.

Explanation:

When an individual does strenuous physical activity such as heavy weight lifting, muscles of the body extend and contract to support the pressure and movement.

Such weight lifting or physical activity repeatedly and for prolonged, time can overexert the muscles and muscle soreness with pain in the muscle. After resting muscle relaxed again and breathing helps in providing oxygen to muscles for aerobic respiration for more energy.

Answer: The energy cycle for life is fueled by the Sun. The main end product for plants and animals is the production of highly energetic molecules like ATP . These molecules store enough immediately available energy to allow plants and animals to do their necessary work.

Explanation:

Answer:

Dr . Gaffney pioneered the use of cladistics in turtle research.

Explanation:

Answer:

They would all have one cell with smaller parts to do different jobs within the cell.

Explanation:

Answer:

Explanation:

When you have had the chickenpox virus once, the Antigen . Presenting . Cells (A.P.C) have the ability to produce antibodies that latch onto the chickenpox pathogen. This then attracts other white blood cells to perform phagocytosis.

A chicken pox vaccination will usually protect a person from chickenpox for the rest of their lives due to the white blood cells being able to tell when the pathogen of chickenpox has entered the body. This vaccine is essentially a dead form of chickenpox.

Im year 9 btw

Answer:

I think it's C becuse if it has happened to the mutated animals parents, and the parent's parents, then it's most to happen to new generations/offspring.

(not completely sure though)

Answer:

Probably the third one

It is very important for a biochemical engineer to know the process of photosynthesis because they are working with chemical reactions that plants, animals, and etc go through. This is ideal to know about because this is also one of the most well known processes and it can relate to many others.

Answer:

It explains how organelles and eventually eukaryotic cells could have arisen

Explanation:

Answer:

Their name is "Axon"

Explanation:

An axon is a long, slender projection of a nerve cell, or neuron, in vertebrates, that typically conducts electrical impulses known as action potentials away from the nerve cell body.

Answer:

cephalothorax and abdomen

Answer:

24%

Explanation:

Answer:

Albedo means The proportion of the incident light or radiation that is reflected by a surface, typically that of a planet or moon.

Answer: Mitosis is a process where a single cell divides into two identical daughter cells (cell division). During mitosis one cell? divides once to form two identical cells. The major purpose of mitosis is for growth and to replace worn out cells. hope this helps. Can u give me brainliest

Explanation:

Answer: the answer is from G O O G L E

Explanation:

Answer:

C)

Your sensory receptors in the nervous system recognize the external change in the environment and immediately send a signal through the autonomic nervous system to a gland that gradually communicates your internal body temperature is also changing. Both systems work together to maintain homeostasis

Explanation:  

The answer basically gives you an explanation, but here is mine:

The nervous system works heavily with the brain by sending signals through nerves. The endocrine system secrete chemicals for wide ranges of things, but it does this with a message that is relayed the nervous system. Since in this problem the temperature is decreasing, then the nervous system will send a message to the brain and then the message gets sent to whatever system is needed to adapt to the temperature decrease which in this case it the endocrine.

This was pretty lengthy, but I hope it helps :)

Answer:

mother's

Explanation:

Answer:

temperature and salinity

Explanation:

Answer:

Bacteria belongs to the Prokaryotes family of microorganisms.

Explanation:

The answer is false.

The given statement is False as the Bacteria are prokaryotes usually.

The cells falls majorly under two categories:

- Prokaryotes and

- Eukaryotes

The single celled bacteria falls under the category of Prokaryotes.

Components of Prokaryotes are:

These cells share common component with Eukaryotes such as

- Plasma Membrane which is an outer covering separating the cell's interior from its surrounding environment.

- Cytoplasm containing cellular components.

- DNA

- Ribosomes, helpful in synthesis of proteins.

A prokaryotic cells is simple, single celled organisms lacking nucleus or other membrane bound organelle.

Prokaryotic DNA is found in the central part of the cell in the darkened region called the Nucleotide.

The diameter of these cells are smaller than Eukaryotes and allows ion and organic molecules to quickly spread to other parts of the cell.

A eukaryotic cell has a membrane bound nucleus and other membrane bound compartments or sacs called organelles having specialized functions.

The word eukaryotes meant true kernel or true nucleus due to presence of membrane bound nucleus in these cells.

These are found in higher level organisms including plants, animals and humans.

To learn more about the Prokaryotes here

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The polar climate zone includes the areas of Earth near the North and South poles. The northern polar zone includes parts of Canada , United Kingdom, and Russia . The southern polar zone includes Antartica .

Answer:

south and north

Explanation:

Answer:

20%

Explanation:

cytosine = guanine = 30%

cytosine + guanine = 60 %

adenine + thymine =100% - 60% = 40 %

thymine = 20%

If a DNA molecule contains 30% cytosine, then 20% of the molecule should be thymine.

DNA stands for deoxyribonucleic acid. It is considered as the genetic material of most organisms. It is a complex molecule that bears genetic information.

Amount of cytosine = 30%

According to Chargaff's rule, A=T, C=G.

∴ Guanine = 30%

Now A + T = 40%

Therefore, the amount of thymine molecules is 20%.

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The insects are the same species.

A species is a group of similar organisms able to reproduce (to exchange genes and interbreed) only within the group. That means that organisms from different species could not exchange genes. Since mentioned insect groups are able to reproduce and produce offspring that could also breed, these groups belong to the same species. If they could not reproduce and produce offspring that could also breed, these groups would belong to the different species.

I hope I helped, and I always appreciate Brainliest!!! :)

Answer:

Parents pass on traits or characteristics, such as eye colour and blood type, to their children through their genes. Some health conditions and diseases can be passed on genetically too. Sometimes, one characteristic has many different forms. For example, blood type can be A, B, AB or O.

So the answers must be from you like what's your blood type, eye colour and if you don't know your blood type you can ask your parents

Explanation:

Hope this helps :D