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A. 1,4,3,2
B. 2,1,3,4
C.3,1,2,4
D. 1,2,4,3

Answer: abraham, family, tribes

Explanation:

According to the statement, Government began with Moses, God, and Abraham. However, the statement does not provide a clear answer to the questions.

Regarding the first unit of government, the statement does not provide a clear answer. It is possible that the statement is referring to the family as the first unit of government. In the Old Testament, families were the basic unit of society, and patriarchs had significant authority over their households. Family is most likely the best answer,

As for the need for government in Old Testament days, the statement suggests that families grew into tribes. The twelve tribes of Israel were descended from the twelve sons of Jacob, and each tribe had its own identity, leadership, and territory.

Therefore, based on the statement, the first unit of government could be the family, and families grew into tribes in Old Testament days.

Answer:

"For example, in tree identification, a dichotomous key might ask whether the tree has leaves or needles. The key then directs the user down one list of questions if the tree has leaves, and a different question list if it has needles."

Explanation:

Answer:

The mutation in the MCR1 gene affected the structure and function of the MCR1 protein.

Answer:

5. The main function of the smooth ER is the synthesis of lipids, steroids, and carbohydrates. It is also involved in the detoxification of drugs and toxins. The rough ER is mainly involved in protein synthesis. It is lined with ribosomes. The rough ER and the ribosomes on it work to make and ship proteins to other parts of the cell.

6. The nucleus can only be found within eukaryotic cells.

7. Plant cells are green because of chlorophyll. Chlorophyll is used in photosynthesis and it does not absorb the green wavelengths of white light, rather it reflects it, giving plants their green color.

8. The vacuole stores materials like water, nutrients, and waste for the cell. In plant cells, vacuoles are large and mainly store water. They are so large they even provide some structure for the cell. This type of vacuole is called the central vacuole. Vacuoles in animal cells are smaller and there are typically more than one.

9. The purpose of a cell wall is for added structure and protection of plant cells.

10. A chloroplast is an organelle only found in plant cells. It is where photosynthesis takes place. Essentially, it makes food for the plant.

Answer:

The common cold is an illness affecting your nose and throat. Most often, it's harmless, but it might not feel that way. Germs called viruses cause a common cold.

Often, adults may have two or three colds each year. Infants and young children may have colds more often

Fossil fuels are preserved remains of animals and plants. They record documents of diversity of life forms. Paleontologists are people who study about fossils.

Fossils  are decomposed plants and animals. They can be the preserved remains or traces of living things. Thus the first statement is correct. The second statement that they record documents the diversity of life forms is correct since, by studying fossils we can find which types of living things were there in an area.

The people who study on fossils are called Paleontologists. The fossil formed when an animal walked in mud long ago and then the mud hardened into rock is an example of trace fossils. Most fossil are found in sedimentary rocks.

Fossils tell about both land and water plants and animals. A paleontologist finds a fossil of a fish on a mountain. She can infer that the area was once underwater. Not every but most dead animals and plants form fossils.

No condition can change chemical molecules of a fossils into that in living cells. The oldest rocks contains both complex and simple organisms. Thus the statement is true.

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Answer: Droped

Explanation: Weathering breaks it, Erosion takes it, Depiction drops it

Answer: sediments

Explanation:

Answer:

B

Explanation:

Chapter 16 Alternate Assessment

Fill these out with definitions of the listed terms and answers to the questions.

16.1 LYMPHATIC PATHWAYS

Trace the lymphatic pathways from lymphatic capillaries to subclavian veins.

Lymphatic Capillaries

Describe several characteristics of lymphatic capillaries.

Which part of the body do not have these capillaries?

Where are lacteals found?

Lymphatic Vessels (LV)

How are lymphatic vessels similar to veins?

Lymphatic Trunks and Collecting Ducts

What is the function of lymphatic ducts?

What parts of the body are drained by the right lymnphatic duct and the thoracic duct?

Where does the lymphatic system drain into the cardiovascular system?

16.2 TISSUE FLUID AND LYMPH

Tissue Fluid Formation

Briefly describe the characteristics of tissue fluid.

What are the four steps of lymph formation?

1)

2)

3)

4)

Lymph Flow

What two external factors influence lymph flow?

Obstruction of lymph movement

What is edema?

Lymph Function

What are the primary functions of lymph?

16.3 LYMPHATIC TISSUES AND LYMPHATIC ORGANS

Lymph Nodes

Briefly describe lymph nodes.

What types of cells are found in germinal centers and medullary cords?

Describe the flow of lymph though the lymph node.

What are the functuions of lymph nodes?

What areas have high concentrations of lymph nodes?

Thymus

Briefly describe the structure of the thymus.

Describe the function of the thymus.

Spleen

Briefly describe the structure of the spleen

What is the composition of white and red pulp respecivly?

Describe the function of the spleen.

16.4 BODY DEFENSES AGAINST INFECTION (IMMUNITY)

Briefly describe what causes an infection.

What organisms can portntially act as pathogens?

What are the two catagorries of resistance to pathogens?

INNATE (NONSPECIFIC) DEFENSES

Briefly describe innate defenses.

How do the following contribute to innate defenses.

Species Resistance:

Mechanical barriers:

Inflammation:

Chemical Barriers

Describe the function of the following chemical barriers in immune response.

Enzymes

Acid

Salt

Defensins

Collectins

Complement

Interferons

Phagocytosis:

Briefly describe phagocytosis.

Which cells are the most active in phagocytosis?

Where are phagocytes found most commonly in the body?

Fever

What chemical is responsible for the increase in body temperature seen in fever?

How does a fever potentially make the immune response more effective?

ADAPTIVE (SPECIFIC) DEFENSES OR IMMUNITY

Briefly describe adaptive defenses.

How do antigens function in adaptive defenses.

What is the importance of self vs non-self?

Where do lymphocytes originate?

Where do B cells mature? T cells?

Lymphocyte Function

What is an antigen-presenting cell?

How does it function in the immune system?

What is the MHC and why is it important?

T cells and the Cellular Immune Response (Cell Mediated Immunity):

What are the functions of cytokines in the immune system?

Generally describe the following types of T cells:

Helper T cells:

Memory T cells:

Cytotoxic T cells:

Natural Killer Cells:

B cells and the Humoral Immune Response (Antibody mediated immunity, AMI):

Briefly describe the function of B cells.

How are B cells activated.

Briefly describe the structure of antibodies.

Briefly describe the function of anibodies.

Describe the five major types of immunoglobulins are

IgG

IgA

IgM

IgD

IgE.

Describe the following antibody actions.

Attack antigens directly:

Activate complement:

Stimulate local tissue changes:

Immune Responses (IR): See Fig 16.21, page 638.

Briefly describe a primary immune response.

Briefly describe a seconmday immune response.

Describe the different practical classifications of Immunity

naturally acquired active immunity:

artificially acquired active immunity:

artificially acquired passive immunity:

naturally acquired passive immunity:

Hypersensitivity Reactions

Describe hypersenesitivity reactions.

Describe the types of hypersensitivity reactions.

Type I:

Type II:

Type III:

Type IV :

Transplantation and Tissue Rejection

Describe the following types of grafts.

Isografts:

Autografts:

Allografts:

Xenografts:

What factors can lead to tissue rejection during transplants?

In an automimmuse disorder, what occurs to result in the symptoms that are experienced?

Answer:

A rock

Explanation:

A rock is a mixture of one or several minerals, in varying proportions. A rock has only two of the characteristics minerals have–it is a solid and it forms naturally. A rock usually contains two or more types of minerals. Two samples of the same type of rock may have different kinds of minerals in them.

Answer:

rocks

Explanation:

Rock is a solid mixture of crystals of one or more minerals, or organic matter.

A i think

i hope this helps

Answer:

So this is just a guess but i think its D but like I said its a guess.

Answer:

Answer C........

Explanation:

Explanation:

the last one oesophagus.

hope this helps you.

Answer:

A is esophagus.

Option D.) Esophagus is correct.

Esophagus is the Food pipe that carries chewed food or water from mouth to stomach in peristalsis movement.

In the alveoli of the lungs, oxygen frequently diffuses from the air into the erythrocytes and blood plasma.

Diffusion is a form of passive transport where molecules migrate from a high concentration to a low concentration, if you didn't know. Therefore, it follows that the oxygen content of the air must be higher than that of the blood.

Passive membrane transport methods are the most direct. Passive transport is a phenomenon that happens naturally and doesn't require the cell to use energy to move.

Diffusion is the process by which chemicals travel passively from a region of higher concentration to a region of lower concentration.

Therefore, Passive transport is a term that refers to both osmosis and diffusion. They don't need any power.

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Answer:

in the explanation part

Explanation:

The amount of energy at each trophic level decreases as it moves through an ecosystem. As little as 10 percent of the energy at any trophic level is transferred to the next level; the rest is lost largely through metabolic processes as heat.

Answer: B. An object is magnified 20 times larger than normal

Explanation:

C. is wrong because you are not just magnifying something 20 different times,

A. is wrong because it does not give a starting point for the magnification

b. is correct because it gives a starting and endpoint for the magnification.

salamibrain

thankj  no p[roblme

S.B.

Answer: plants or animals that migrated to new places where they are not native

Explanation:

Answer:

plants or animals that migrated to new places where they are not native

Explanation:

Invasive species are non-native species that cause harm to the environment, economy, or human health. These species often outcompete native species for resources, prey on native species, and disrupt the natural balance of the ecosystem. They can also spread diseases to other species, and cause significant economic damage. Examples of invasive species include the emerald ash borer, zebra mussels, gypsy moths, and Asian long-horned beetle.

Answer:

C is true, D is false  b and A are true so basically

Explanation:

A,B,C are true

Answer:

X = 120

Y=  710

Z=   620

Explanation:

The Density of Rocks Part A Nguyen uses a triple beam balance to measure the mass of each rock. Read the values on the balance for rocks X, Y, and Z. Rock Balance Reading of Rock Mass (g) X triple beam part of mass balance with top beam with pointer at 20, middle beam with pointer at 0, and lowest beam with pointer at 1 Y triple beam part of mass balance with top beam with pointer at 10, middle beam with pointer at 0, and lowest beam with pointer at 7 Z triple beam part of mass balance with top beam with pointer at 20, middle beam with pointer at 0, and lowest beam with pointer at 6

Answer:

1.) DEPED: Department of Education;

Role: Improving the quality of education

2.) DENR: Department of Environment and National resources;

Role: Conservation, management, and development of the country's environment and natural resources.

3.) DOST: Department of Science and Technology

Role: The executive department of the Philippine Government responsible for the coordination of science and technology-related projects in the Philippines

4.) DSWD: Department of Social Welfare and Development

Role: Develop, implement and coordinate social protection and poverty-reduction solutions for and with the poor, vulnerable, and disadvantaged.

5.)TESDA: Technical Education and Skills Development Authority

Role: The government agency tasked to manage and supervise technical education and skills development in the Philippines.

Explanation:

VERY LATE REPLY, SORRY!!!!

These are just some of the Philippine government agencies that are involved in protecting the environment. There are many other agencies that play a role in this important task.

Department of Environment and Natural Resources (DENR): The DENR is the lead agency in the formulation and implementation of environmental policies, laws, and regulations. It is also responsible for the management of natural resources, including forests, wildlife, and marine resources.

Department of Science and Technology (DOST): The DOST conducts research on environmental issues and develops technologies to address them. It also provides technical assistance to other government agencies and the private sector in the implementation of environmental programs.

Department of Social Welfare and Development (DSWD): The DSWD provides social services to people affected by environmental disasters. It also provides assistance to communities that are vulnerable to environmental hazards.

Technical Education and Skills Development Authority (TESDA): TESDA trains people in environmental-friendly technologies and practices. It also provides certification to workers in the environmental sector.

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Answer: 4

Explanation:

Answer:

It's the split( D )

Answer:

Negative physical impact on marine life, chemical impact on the water, and transport of native species.

Explanation:

Negative physical impact on marine life:

Plastic can be dangerous to creatures living in the ocean. Marine animals can fatally swallow plastic, become entangled in it, and even become physically impaired for the rest of their life.

Chemical impact on the water:

Plastics carry chemicals such as PCBs and DDT that can invade the water and cause harm to marine ecosystems.

Transport of native species:

Plastic can carry organisms from one part of the ocean to a relatively remote area. By introducing new organisms to an ecosystem, the flow can be disrupted and result in major consequences.

Answer:

Explanation:

A producer is the food for the primary (first level) consumers, and are herbivores. (Also known as vegetarians.) The organisms that eat the primary consumers are known as secondary consumers, which are meat eaters, or carnivores.

Answer:

b

Explanation:

to balance the concentration