CAN SOMEONE PLEASE HELP ME WITH THIS SCIENCE QUESTION THANK YOU!!

Answer:

The correct answer is - lower

Explanation:

Pregnant women require an increased amount of calcium as it can provide a sufficient amount of calcium for herself and her fetuses. During lactation, the calcium is reabsorbed very fast and rapidly that supplies the calcium for the milk. So, the normal women of childbearing age do not require the amount of calcium as pregnant women require.

Thus, there is a lower absorption rate of calcium as compared to a pregnant women

Answer:

1. Using the map and the minimal knowledge that Liz has at this point, propose three different hypotheses regarding the sudden high mortality of marine iguanas. Record your answers in the worksheet and post your hypotheses to the 03.01 class discussion board before proceeding to the next question.  (3 points possible)

Hypotheses One:  Iguanas are adapted to hot/warm weather, so the weather changed could have affected them.

Hypotheses Two: There was not enough shelter for the iguanas so they started disappearing.

Hypotheses Three: A new species has come close to where the iguanas live and taken them out.

2. Look at your classmates’ hypotheses on the discussion board. Choose one hypothesis that seems most likely to you. Provide the student name and hypothesis and tell what evidence you would need to support (or refute) it. (3 points possible)   Carter Spiers, Hypothesis 1. there was a lot of rain and it washed at the iguanas away. We would have to dive into the water/ ocean and find iguana bodies to be able to prove that this is true.

3. Given what you know at this point about marine iguanas and the abiotic effects of ENSO, develop two possible directions of research that Liz should pursue to understand exactly why the iguanas suffered such a high mortality. Keep in mind that you need to consider indirect effects. While environmental temperature does change metabolic rates of ectotherms, the iguanas are exposed to a wide range of temperatures as they feed and bask on the lava. Direct mortality in response to a temperature change of a couple of degrees is unlikely.  (3 points possible)

Possible Research Direction One: The climate event caused a lot more rainfall which then made it very hard for the iguanas to reach their food source.

Possible Research Direction Two: The temperatures raised very high causing the iguanas to absorb a extreme about of extra heat, which eventually made them very lazy and stopped defending their self from predators.  

4. Choose one of those directions of research and determine what data you would need to find to support your ideas.  (2 points possible)          Specific data of the extreme amounts of rainfall.

Explanation:

2. Look at your classmates' hypotheses at the dialogue board. Choose one speculation that appears maximum probable to you. Hypothesis 1. there has been of rain and it washed on the iguanas away. We might should dive into the water/ ocean and locate iguana our bodies on the way to show that that is true.

3. Given what you already know at this factor approximately marine iguanas and the abiotic consequences of ENSO, expand  feasible instructions of studies that Liz ought to pursue to apprehend precisely why the iguanas suffered the sort of excessive mortality.

4. Choose one of these instructions of studies and decide what records you'll want to locate to help your ideas. (2 factors possible) Specific records of the intense quantities of rainfall.

Marine iguanas are maximum mentioned for cappotential to feed in shallow, marine waters. They are herbivores and devour marine algae developing alongside rocky sea shore lines and underwater.

Thus it is well explained.

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Answer:

between the arachnoid and dura

Explanation:

hope it helpss

Answer:

Because their structures are different, both are proteins but are shaped in space differently, causing hemoglobin to saturate at high partial pressures of oxygen, and yield oxygen to the medium, while myoglobin at high partial pressures of oxygen will taking.

Explanation:

Hemoglobin has a tetrahedral form, while myoglobin contains a triad form of three main components and not 4.

In addition, myoglobin must capture oxygen to oxygenate the muscle in muscle contraction, since this demands the presence of this gas and the energy currency that is called ATP.

Answer:

the anatomical plane...........

Answer:

joints is a place where two bones meet

The statements 'a joint is a place where two bones meet' and 'joints are stabilized by ligaments and other soft tissue' are TRUE about joints.

These are three main types of joints:

In conclusion, the statements 'a joint is a place where two bones meet' and 'joints are stabilized by ligaments and other soft tissue' are TRUE about joints.

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Answer:

Homologous characters indicate descent through modification from a common ancestor.

Explanation:

Homologous characters have the same fundamental structures. They also share the same relations with adjacent structures, and they have the same embryological development.    

These structures might show variations between organisms exhibiting them, according to their function and to the environment in which the organism lives.  

These homologous characters are common in organisms related and that share a common ancestor.  

For example, whales, humans, and horses all have the same bones in the same order, but they matured differently in later embryological development. This is an example of homologous characters.

Homologous characters indicate descent through modification from a common ancestor.

and also by comparing the DNA of the two species. The more nitrogenous bases and amino acids two species have in common, the more closely related they are.

An example of homologous structures is the forelimbs of vertebrates, where the wings of bats and birds, the arms of primates, the front flippers of whales and the forelegs of four-legged vertebrates like dogs and crocodiles are all derived from the same ancestral tetrapod structure.

Thus by examining the homologous structures one can determine.

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4

that salad was really hot don´t judge me

Answer:

C

Explanation:

White biotechnology, also referred to as industrial biotechnology is all about using living cells and enzymes to synthesize products that can be degraded easily, creates lesser waste during production and consumes less energy

Answer:

The answer is white biotechnology

Explanation:

I took a test and answered green and got it wrong

Answer:

The chloroplast has an inner and outer membrane with an empty intermediate space in between. Inside the chloroplast are stacks of thylakoids, called grana, as well as stroma, the dense fluid inside of the chloroplast.

Explanation:

Hope it helps.

Answer:

Cytoskeleton Brainlest? :)

Explanation:

Answer:

Cytoskeleton

Explanation:

Answer:

8,324,608 chromosome combinations

Explanation:

During meiosis, chromosomes separate independently so that only one chromosome came from the father and the other homologous chromosome came from the mother. This process of independent assortment produces a huge amount of possible combinations in the diploid zygote cell. In humans, the haploid number of chromosomes is n = 23, thereby there are 2²³ = 8,324,608 chromosome combinations. Thus, the independent assortment of chromosomes during meiosis is a key factor that contributes to genetic variation in the offspring.

Answer:

It Is osmosis occurring

Explanation:

plz give me brainiest

Answer:

Binary Fission would be correct I think.

Answer:

The number of moths in 5th generation (G5) with:

Typica phenotype (white) = 878

Carbonaria phenotype (black) = 54

total moths observed = 932

5th generation Phenotype frequency:

f (Typica) = Number of Typica phenotype in G5/ total moths in 5th gen

f (Typica) = 878/ 932

= 0.94

f (Carbonaria) = Number Carbonaria phenotype in G5/ total moths  in 5th gen

f (black) = 54/ 932

= 0.057

The phenotype frequency in the 5th generation is:

According to the given question, we can see a table which contains the values of Environment, Phenotype Frequency and Allele Frequency and we are asked to calculate the phenotype frequency in the 5th generation.

As a result of this, we can see that we have to use the values of the Typica phenotype (white), the Carbonaria phenotype (black) and the total moths observed = 932 with the formula, Number of Typica phenotype/total moths in 5th gen.

With this in mind, we would get f (black) = 54/ 932 which would give us the value of 0.057

Therefore, the correct answer is 0.057

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Answer: Bacteria are much larger than viruses, and they are too large to be taken up by receptor-mediated endocytosis. Instead, they enter host cells through phagocytosis. Some pathogens, however, have acquired the ability to survive and replicate within macrophages after they have been phagocytosed.

Explanation: This is my answer

Disease causing bacteria enters the host cells through phagocytosis.

Phagocytosis is the process used by the cells allow the disease causing bacteria enters the host cells. Phagocytosis is the process by which a cell use its plasma membrane to engulf large particle which can't enter through the holes of cell membrane.

Bacteria has a large size which can't be enter into the cell through semi-permeable membrane of the cell like glucose and water molecules so it enters the cell through phagocytosis so we can conclude that cell use phagocytosis in order to enter the cell.

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Answer:

When they swap places.

Explanation:

Since they both create new combinations of genes.

i don't know much about this but i do hope it helps!

Answer: B

Explanation: Society is basically a community of people and the way they live.  The study on smoking is definitely science.  So it would be b.

Answer:

A

Explanation:

I'm pretty sure it's A :)

Answer:

Geologist

Explanation:

Geo means earth

Answer:

Explanation:

Testosterone is produced by the gonads (by the Leydig cells in testes in men and by the ovaries in women), although small quantities are also produced by the adrenal glands in both sexes. It is an androgen, meaning that it stimulates the development of male characteristics

Answer:

an ocean shore

Explanation:

the water and wind erode the sand

Answer: Using fossil fuels pollutes the air and increases carbon levels by releasing carbon dioxide when burned, which makes climate change worse.

Answer:

population is a group of organisms belonging to the same species that live in the same area and interact with one another. A community is all of the populations of different species that live in the same area and interact with one another. ... An ecosystem is made of the biotic and abiotic factors in an area

Answer:

The answers Are in the explanations

Explanation:

Classification-

The process of grouping things

based on similarities.

Taxonomy

The scientific study of how living

things are classified.

Aristotle-Was Credited with creating the first classification system around 5AD. And he only classified objects as plants or animals

Carolus Linnaeus was known as the Father of Taxonomy.And he Gave us the hierarchical system we now use.(His system had 3 Kingdoms)

- Animals

- Plants

- Mineral

**Sorry I don't know the answer to this question here(george fox and Carl worse....)**

The 8 levels of classification:

Broadest levels:

1.Domain

2.Kingdom

3.Phylum

4.Class

Most specific:

5.Order,

6.Family,

7.Genus,

8.Species

*Species is the most specific category of classification of organisms so as each group split into smaller groups the organisms are more specific.**

Domain is The highest rank of organisms in biological taxonomy. It divides all cellular life forms into three groups.

Archaea

Bacteria

Eukaryotes

Answer:

crust

Explanation:

Answer:

the crust

Explanation:

Earth's lower mantle lies just below the crust. In geology, a crust is the outermost layer of a planet. The crust of the Earth is composed of a great variety of igneous, metamorphic, and sedimentary rocks