Did anyone take this quiz???

Answer:

Any change to the genetic composition of a population

Explanation:

the answer above got me wrong, this is the right one.

Answer:

Understanding the status and trends of ecosystem services (ES) in a changing environment is important for identifying effective management measures of multifunctional mangrove ecosystems. Mangroves and their ES are jeopardized by a complex set of factors, with impacts that are experienced at local levels, especially in developing countries, where people often rely directly on natural capital for their livelihoods and well-being. This study was set to explore how local communities in the Rufiji Delta, situated in central coastal Tanzania, perceived the status and trends in mangrove ecosystem services (MES), associated drivers of change and the impacts of changes in MES on local livelihoods. A mixed methodological framework (including focus group discussions, key informant interviews, household surveys and direct observations) was used. People from villages close to mangroves rated the status of MES higher than those in villages distant from mangroves. Provisioning services (P) were often perceived to be in a worse and more declining state than regulating (R), cultural (C) and supporting services (S). A decrease in availability of poles and firewood (P), decline of fish habitats (S) and an increase in education value (C) were the most commonly perceived changes of MES in the study area. Illegal harvesting of mangrove poles, rice cultivation, climate change and inadequate management were seen as the most critical drivers of mangrove degradation, although the perceptions differed between sites. Rice farming was perceived to be a primary cause of mangrove loss by communities far from mangrove forests, while illegal exploitation was identified as the major driver by communities near mangroves. Fishing, collection of poles and honey were perceived as the most impacted livelihoods depending on MES. This together with the comparatively low status and declining trend of these MES indicate that they should be of high management priority as indicated by the first order management index used in this study.

Explanation:

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Explanation:

Pulmonary Arteries where the blood is re-oxygenated.

Answer:

the answer is a.

Answer:

it can open and close its eyes

Explanation:

took the test

Answer:

Cytokinesis

Explanation:

Last stage of cell division.

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The type of blood vessel is built to handle the highest pressure of any vessel in the cardiovascular system are arteries. They are strong and flexible blood vessels.

Arteries are strong and flexible blood vessels that can transport blood to different parts of the body.

These blood vessels (arteries) can deliver oxygen from the heart to other tissues present in the rest of the body.

The aorta and arteries are blood vessels that have the highest pressure in the cardiovascular system.

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The characteristics that would tell one that the object is abiotic, or not alive is that object responds to stimuli.

A living thing is any organism that possess life as depicted by the exhibition of certain characteristics.

The characteristics of living organisms are as follows:

According to this question, a scientist who has discovered a new object wants to find out if the object is biotic (living) or abiotic (non-living).

Therefore, the characteristics that would tell one that the object is abiotic, or not alive is that object responds to stimuli.

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Answer:

Hang them upside down in a dark, dry, well-ventilated area. Keeping the flowers out of direct sunlight will help them retain their color. The drying process will take about two to three weeks. Once dried, take down the flowers and spray with unscented hairspray for protection.

Answer:

If its T/F it's True

Explanation:

Explanation: Just as wavelength and frequency are related to light, they are also related to energy. The shorter the wavelengths and higher the frequency corresponds with greater energy. So the longer the wavelengths and lower the frequency results in lower energy. The energy equation is

E = hν.

Answer:

Explanation:

The number of complete wavelengths in a given unit of time is called frequency (f). As a wavelength increases in size, its frequency and energy (E) decrease. From these equations you may realize that as the frequency increases, the wavelength gets shorter. As the frequency decreases, the wavelength gets longer.

Answer:

I think it's high oxygen levels

Explanation:

If correct please mark me brainliest

Answer:

1. Inflorescence: The specific pattern of flower arrangement of a plant.

2. Epidermis: The outermost layer of plant cells or tissue, providing a covering for the plant body.

3. Energy: The capacity to do or perform work.

4. Parenchyma: The most common plant cell, found in practically all parts of the plant body.

5. Sclerenchyma: A plant cell of a long fiber type or variable sclereid type.

6. cytoplasm: All the organic substances located between the nucleus and cell membrane.

7. Phloem: The food-conducting tissue of a plant's vascular or transport system.

8. xylem: The water and mineral conducting tissue of a plant's vascular or transport system.

9. Carpel: A leaflike part of the flower where seeds are produced.

10. Sepal: A flower part; the outermost ring of leaflike appendages of a flower.

11. Collenchyma: Oblong cells with unevenly thickened walls for support in young stems.

12. Tissue: A group of similar cells (simple tissue), or unlike cells with a specialized common function (complex tissue).

13. Stamen: A flower part; a ring of pollen-producing appendages of a flower.

14. Petal: A flower part;a ring of pollen-producing appendages of a flower.

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The biosphere is too large to study altogether so scientists break the biosphere into categories like species population community ecosystems and biome when conducting studies.

The biosphere is made up of the parts of Earth where life exists. The biosphere extends from the deepest root systems of trees to the dark environment of ocean trenches, to lush rain forests and high mountaintops. Scientists describe the Earth in terms of spheres.

The biosphere is divided into smaller units called ecosystems which living organisms interact with. It extends from the deepest part of the ocean and then goes up into the biosphere.

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From what we know, we can confirm that the remote sensing technique described in the question is that of laser scanning.

This is, as described in the question, a remote sensing technique. This is a method most often used for land surveys, in which lasers are pointed at the area, which gather information in the form of 3D coordinates, which are later compiled to create detailed maps of the region.

Therefore, we can confirm that the remote sensing technique used by the PACUNAM project in order to map more than 800 square miles of the Maya Biosphere Reserve in Guatemala, is that of laser scanning.

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A.

All eukaryotes except for green plants are unable to manufacture their own food: They obtain food from other organisms. This mode of nutrition is also known as heterotrophic nutrition.

All heterotrophs (except blood and gut parasites) have to convert solid food into soluble compounds which are capable of being absorbed (digestion).Then the soluble products of digestion for the organism are being broken down for the release of energy (respiration). All heterotrophs depend on autotrophs for their nutrition. Heterotrophic organisms have only four types of nutrition.

Answer:

b a tomato making its own food

Explanation:

Answer:

it's C)

Explanation:

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Answer:

when there is too much salt or water in your body is when it would be considered dehydrated

Explanation:

losing too much water while keeping too much salt in the fluid outside your cells cause hypertonci dehydration

Answer:

the dominant alleles of white-tailed deer in this population only!

Explanation:A group of individuals of the same species that interbreed with each other is known as a population. The study of change in genetics is called population genetics which includes genes and alleles.  

Complete set of genes and their alleles that are present in a population is called gene pool. Gene pool includes both dominant and recessive alleles of every gene present in a population that can be transmitted in the next generation.

Population with high genetic pool has high diversity which increases the fitness of a population. As gene pool include all the genes and its allele in a population, therefore, the correct answer is all alleles of the white-tailed deer in this population only.  

Answer:

B the changes may affect several populations within the ecosystem

Explanation:

I took the test.

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The statement that is true about Abiotic changes in an ecosystem is the changes cannot be caused by human activity.

An ecosystem refer to a geographic area where like being organisms such as plants, animals, interact with the non living or physical environment like weather, light and so on. The ecosystem comprises of both biotic and Abiotic factors.

Abiotic factors refer to the non living part of the ecosystem and these are the physical part like light, weather, soil, landscape and so on.

Therefore, The statement that is true about Abiotic changes in an ecosystem is the changes cannot be caused by human activity.

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Answer:

fluid?

Explanation:

Soil preparation for vegetable growing involves many of the usual operations required for other crops.

Good drainage is especially important for early vegetables because wet soil ret.ards development.

Answer: the tRNA and the mRNA

Explanation:

Answer:

Diaphragm is the large band of muscle that controls the size of the chest cavity. Lungs are the two large lightweight organs of the body.Explanation:

Answer:

each daughter cell will have half of the original 46 chromosomes, or 23 chromosomes

Explanation:

each chromosome consists of 2 sister chromatids of 23

Answer: Biomes differ in the amount of precipitation they receive, their temperatures, and the life that inhabits each biome. ... Each biome is filled with organisms adapted to live in one of its ecosystems and each biome is determined by temperature and precipitation, accounting for differences between biomes.

Answer:

Biomes differ in the amount of precipitation they receive, their temperatures, and the life that inhabits each biome. ... Each biome is filled with organisms adapted to live in one of its ecosystems and each biome is determined by temperature and precipitation, accounting for differences between biomes.

Explanation:

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