What was your initial reaction to this picture

It happens through 3 stages

In Meiosis one the cell produces diploid daughter cells by combining homogeneous and heterogeneous chromosomes.

In Meiosis two these diploids again tear apart to produce haploid daughter cells

Answer:

Proteins are the building blocks of all organisms

Explanation:

Every cell in the human body contains protein. The basic structure of protein is a chain of amino acids. You need protein in your diet to help your body repair cells and make new ones. This helps in the growth of children and Teens.

Motion energy refers to the energy related to an object's movement. When an object is in motion, it possesses kinetic energy, which is a form of motion energy.

The matching will be:

motion energy = energy related to an object's movement

chemical energy = stored energy related to positions of atoms within molecules

thermal energy = energy of motion of particles in a substance

nuclear energy = energy released when a nucleus splits or combines

gravitational potential energy = energy related to height

sound energy = energy generated by vibration of a string

Chemical energy is stored energy that is related to the positions of atoms within molecules. It is the energy that can be released or absorbed during a chemical reaction. When chemical bonds are formed or broken, energy is either released (exothermic reaction) or absorbed (endothermic reaction) in the process.

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Answer:

the answer I believe is b.

Answer:

The undigested, unabsorbed substances called faeces enters into the caecum of the large intestine through ileo-caecal valve, which prevents the back flow of the faecal matter. It is temporarily stored in the rectum till defaecation.

hope it helps you

btw ur intro pls

Feces generally enters into the caecum of the large intestine through the ileocaecal valve

Most of the digested foods are absorbed in the small intestines of humans.

Undigested foods, otherwise known as feces are not absorbed but are instead moved into the caecum of the large intestine through a structure known as ileocaecal valve.

The valve prevents the backflow of the feces into the small intestine and the feces are stored in the rectum pending the time they are defecated.

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The moon rotates around Earth, this continuous motion is mainly controlled by the gravitational attraction between the Earth-Moon.

It is the force of gravity that pulls objects having mass towards each other, due to this force our body keeps on the ground.

The gravitational attraction keeps them in orbit inside the Earth–Moon system approximately the common center of mass, a point approximately, 4670 km from the center of the Earth.

Therefore, due to gravitational attraction, constant motion is mainly controlled.

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The order of the molecules from lowest to highest ability to pass through a phospholipid bilayer is: molecular oxygen, water, a sodium ion, glucose.

The ability of molecules to pass through a phospholipid bilayer depends on their size, polarity, and charge. Here's the order from lowest to highest ability to pass through a phospholipid bilayer:

1. Molecular oxygen (O2) - small and nonpolar, can easily pass through.
2. Water (H2O) - small and polar, can pass through but slower than molecular oxygen.
3. A sodium ion (Na+) - small but charged, has difficulty passing through without help from channels or transporters.
4. Glucose - large and polar, has the lowest ability to pass through without help from specific transport proteins.

So, the correct order is: molecular oxygen, water, a sodium ion, glucose.

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The dominances include:

Complete Dominance: The dominant allele is expressed in the phenotype, even if the recessive allele is present. For example, if a person has the genotype for brown eyes (BB) and their partner has the genotype for blue eyes (bb), their children will always have brown eyes (Bb).

Incomplete Dominance: The dominant allele is not completely dominant over the recessive allele, and the phenotype is a blend of the two. For example, if a person has the genotype for red flowers (RR) and their partner has the genotype for white flowers (rr), their children will have pink flowers (Rr).

Codominance: Both alleles are expressed in the phenotype, and the phenotype is a combination of the two. For example, in humans, the MN blood type is determined by the codominant alleles I^M and I^N. People with the genotype I^M I^M have type M blood, people with the genotype I^N I^N have type N blood, and people with the genotype I^M I^N have type MN blood.

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Complete question:

complete the data table to compare and contrast the different types of dominances.

Complete

incomplete

codominance

The G1 checkpoint, also known as the restriction point, is a critical regulatory checkpoint in the cell cycle where the cell checks for DNA damage and verifies if conditions are favorable for cell division.

This checkpoint is crucial for maintaining genomic integrity and preventing the propagation of damaged or abnormal cells.

The reasons why the G1 checkpoint and its function in DNA damage detection are important:

1. Preservation of Genetic Stability: DNA damage can arise from various sources, including exposure to mutagens, errors in DNA replication, or environmental factors.

2. Prevention of Mutations and Cancer: Mutations in critical genes, such as tumor suppressor genes or oncogenes, can promote uncontrolled cell growth and contribute to the development of cancer.

3. Maintenance of Cell Functionality: DNA damage can interfere with essential cellular processes, including transcription and translation.

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Answer:

D

Explanation:

All of these are impacts of eutrophication on lakes

Answer:

c

Explanation:

am not really sure but the c6h12o6 actually stands for glucose

Reflection is a process which helps you gain insight into your professional practise by thinking analytically about any element of it.

The insights developed, and lessons learned, can be applied to maintain good practice and can also lead to developments and improvements for both the professional and their service users.

Different people learn in different ways and while one person may learn by reflecting on a positive outcome, another may find it most useful to focus on a situation they found challenging.

It is important that reflection is done in the way that suits you best to provide the greatest benefit. Reflecting is not merely the act of talking, meeting with your team, meeting with a supervisor or writing about your day.

Therefore, Reflection is a process which helps you gain insight into your professional practise by thinking analytically about any element of it.

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Answer:

Explanation:

Directional selection occurs when individuals with traits on one side of the mean in their population survive better or reproduce more than those on the other. It has been demonstrated many times in natural populations, using both observational and experimental approaches.

Answer:

Archaea and bacteria are both prokaryotes, meaning they do not have a nucleus and lack membrane-bound organelles. ... Both archaea and bacteria have flagella, thread-like structures that allow organisms to move by propelling them through their environment.

Explanation:

Answer:

The condensed form of DNA that can be seen with a microscope as it prepares for cell division is called chromatin.

Explanation:

Answer:

The distribution of giraffe population can depend on various factors such as their habitat, geographical location, conservation efforts, and other environmental factors.

Generally, the distribution of giraffe populations is not uniform and can vary significantly depending on the region. For example, the distribution of the Masai giraffe population in Africa is patchy and fragmented due to habitat loss and fragmentation caused by human activities.

In terms of statistical distributions, it is difficult to determine the exact distribution of the giraffe population without specific data and context. The distribution of a population can be affected by many factors, such as age, sex, and location. Therefore, more information about the giraffe population and the context in which it exists would be necessary to determine the exact distribution.

Answer:

If is is strictly DNA:

Thymine, Adenine, Guanine, Thymine, Cytosine, Cytosine, Adenine

If it is being transferred over to rNA:

Uracil, Adenine, Guanine, Uracil, Cytosine, Cytosine, Adenine

The first branch of the evolutionary tree is believed to be the separation between prokaryotes (organisms lacking a cell nucleus) and eukaryotes (organisms with a cell nucleus).

The evolutionary tree, also known as the tree of life or phylogenetic tree, represents the evolutionary relationships between all living organisms on Earth. It illustrates the diversification of life over time, showing how different species are related to one another through common ancestors.

1. The first step in understanding the first branch of the evolutionary tree is to recognize that all life on Earth can be classified into three main domains: Bacteria, Archaea, and Eukarya.

2. Among these domains, Bacteria and Archaea are considered prokaryotes, which are single-celled organisms lacking a membrane-bound nucleus. They are believed to have diverged from a common ancestor.

3. Eukarya, on the other hand, comprises organisms with eukaryotic cells, which possess a nucleus surrounded by a membrane. This domain includes all complex organisms such as plants, animals, fungi, and protists.

4. The separation between prokaryotes and eukaryotes is considered the first major branch in the evolutionary tree. It represents a fundamental divergence in cellular structure and complexity.

5. While the exact details and timing of this divergence are still the subject of scientific investigation, it is generally believed to have occurred billions of years ago, early in the history of life on Earth.

6. This initial split paved the way for the subsequent diversification of life, leading to the vast array of species and ecosystems we observe today.

7. It is important to note that the evolutionary tree is a constantly evolving representation of our understanding of the relationships between organisms. New discoveries and advances in scientific knowledge may lead to revisions and refinements of the tree over time.

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Answer: D. A bacterial plasmid with a target gene inside it best describes Recombinant DNA.

Explanation: Recombinant DNA is formed by inserting a target gene of interest into a plasmid, which is a circular piece of DNA that can replicate independently in a bacterial cell. This results in a bacterial plasmid with the target gene inside it. The recombinant DNA can then be used for various purposes such as producing proteins, testing gene function, and more.

Answer:

The process represented by the equation 6H₂0 + CO2 + light → C6H12O6 + O2 is photosynthesis.

Photosynthesis is the process by which plants, algae, and some bacteria convert light energy into chemical energy in the form of glucose (C6H12O6). During photosynthesis, carbon dioxide (CO2) and water (H₂0) are combined in the presence of light to produce glucose and oxygen (O2). Photosynthesis is an important process that allows plants to produce their own food and is also a key source of energy for the Earth's ecosystems.

The components of TCA cycle are acetyl group, oxaloacetic acid, coA, citric acid etc. needed to start and terminate the TCA cycle.

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Answer:

Autotroph

Explanation:

An autotroph is an organism that can produce its own food using light, water, carbon dioxide, or other chemicals. Because autotrophs produce their own food, they are sometimes called producers. Plants are the most familiar type of autotroph, but there are many different kinds of autotrophic organisms.

The polarity of water molecules is crucial to the formation and stability of cell membranes. Without this polarity, water would not be able to form hydrogen bonds, interact with polar molecules, or form stable cell membranes .

Water molecules are composed of two hydrogen atoms and one oxygen atom, and they have a slight negative charge on one end and a slight positive charge on the other.

This arrangement is due to the unequal sharing of electrons between the atoms, with the oxygen atom having a stronger pull on the electrons than the hydrogen atoms. This phenomenon is called polarity, and it is crucial to the unique properties of water.

First, water molecules would not be able to form hydrogen bonds with each other, which are crucial for many of water's unique properties. Hydrogen bonds occur between the positive and negative ends of different water molecules and give water its high boiling point, high surface tension, and the ability to dissolve many substances.

Furthermore, the polarity of water molecules is crucial to the formation and stability of cell membranes. The hydrophilic, or water-loving, heads of phospholipids are attracted to the polar water molecules, while the hydrophobic, or water-fearing, tails face away from the water.

In summary, the polarity of water molecules is crucial to many of its unique properties and is essential to many biological processes. Without this polarity, water would not be able to form hydrogen bonds, interact with polar molecules, or form stable cell membranes.

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Answer

Workload, lack of job security, and personnel problems gang up on and overwhelm employees, dragging down their satisfaction levels. In fact, the negative consequences from stress are so strong that it has been declared a World Wide Epidemic by the World Health Organization.Explanation:u got this

Answer:

Well see I dont know this one but I can ask my parenents and hel you

Explanation:

Ima i in fourth grade i can we part to you later

Answer:

C: Gregor Mandel

I do not know but does it depend on how big or what the temperature is

Answer:

True someone with type o receives o each from a parent

In Gorongosa National Park, large number of diverse plants and animals are found. It is a home to those diverse Flora and Fauna. It is rich in diversity and it is also said that the type of creatures and plants that resides in the park cannot be found anywhere else in the world.

What is the water cycle of Gorongosa national park?

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