What happens to a population when emigration decreases?

Answer:

Sucrase is an enzyme that breaks sucrose down into glucose and fructose.

Explanation:

The bonds between the glucose and fructose molecules making up the disaccharide sucrose break due to the enzyme sucrase, and water is added as

H

and

OH

to the two molecules. This is called a hydrolysis reaction.

Hydrolysis is a chemical reaction in which water (hydro) breaks (lysis) a chemical bond in a dimer (two molecules bonded) and polymer (many molecules bonded) by adding

H

to one molecule and

OH

to the other molecule.

Answer:

Li=element

U =element

Li(OH)2=compound

H2O= compound

MgCl2= compound

False. The purpose of the endosperm is to provide nutrients for the embryo.

Answer:

Keratinocytes - 90% of the epidermal cells are keratinocytes, cells which produce keratin, a fibrous protein. 

hope this helps <3

Answer:

Keratinocytes

90% of the epidermal cells are keratinocytes, cells which produce keratin, a fibrous protein.

Answer:

i d k        l o l

Explanation:

Glycolysis starts with one molecule of glucose and ends with two pyruvate (pyruvic acid) molecules, a total of four ATP molecules, and two molecules of NADH.

Answer:

the first one is all known things are made up of cells.

the second one is all living cells arise from pre-existing cells by division

and the last one is the fundamental unit of structure and function in all living organisims

Explanation:

:)

Answer:

Each vertebra contains three points of articulation with ribs. The superior demifacet of a thoracic vertebra articulates with the corresponding rib (costovertebral joint). This rib articulates again with the costal facet on the transverse process (costotransverse joint). The inferior demifacet articulates with the rib below.

Explanation:

Louisiana is losing about 16 square miles/year as a result of coastal erosion. This estimation is a variable as the rate of coastal erosion varies from time to time.

Coastal erosion is the process through which local sea-level rise as a result of intense wave action in coastal sea levels which deteriorate over time along the shore.

In Louisiana, coastal erosion results in the depletion of wetlands via the routes of coastal lines in swamps and marshes. Storms and other natural occurrences that induce erosion impact all coasts. The combination of storm surge at high tidal waves with additional effects from large waves, as well as circumstances often associated with landfalling tropical severe storms, provides the most devastating conditions in landfilled regions.

Therefore, the amount of landmass lost by Louisiana is estimated to be 16 square miles/year as a result of coastal erosion.

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this is a chart I used a long time ago and help me learn this assignment when I was younger I hope this helps

Answer:

Feldspar

Explanation:

Answer:

Hey there the answer would be D. Keratin is the pigment responsable for skin color.

Explanation:

A. The top layer of the epidermus is made of dead skin cells. The inner player has to be constatnly making more cells

B.The body procudes more melanin with stronger sunlight exposure. This results because the UV of the sun causes T-T dimers which is a type of DNA damage.

C. UV causes genetic mutation which can result in cancer if not fixed by the cell

D.Keratin is found in the epidermis and with thick layer of skin found in the hands and feet. Melainin is responsible for skin color.

Answer:

the glaciers will melt causing the ocean levels to rise immensly

The water cycle would be affected by global warming's hotter temperature. There'd be increased precipitation causing floods and dryer land areas in different parts of the world.

Explanation:

Answer:

add more water

Explanation:

Explanation:

To be precise, homeostasis is a process/phenomenon not a system. Homeostasis is actually the process of maintaining a stable internal environment despite changes in the external environment. There are mechanisms in organisms that regulate pH and this regulation is an example of homeostasis.

The axon is the long cytoplasmic extension and the dendrons are the short cytoplasmic extensions. The extensions are responsible for receiving and the transmission of the nerve impulses. Thus, the correct answer is option A. Hope it's helpful to you !

Explanation:

Answer:

D. Which cell organelles carry out the process of photosyinthesis and cellular respiration?

Cellular respiration is the process which occurs in the mitochondria of organisms (plants and animal) to break down sugar in the presence of oxygen to release energy in the form of ATP. This process generate carbon dioxide and water as waste products.

Photosynthesis is defined to as process by which green plants and certain other organisms transform light energy into chemical energy occurs in organelle chloroplast. Thus, the correct option is D which is which cell organelles carry out the processes of photosynthesis and cellular respiration?

Adenosine 5′-triphosphate, (ATP)  is an important “energy molecule” found in all life forms.  Mainly, it is a coenzyme which works with enzyme namely ATP triphosphatase to transfer energy to cells by releasing its phosphate groups.

Mitochondria is known as the power house of cell and chloroplast is organelle produce green colour pigment called chloroplast which help in photosynthesis.

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Answer:

Explanation:

One purpose of apoptosis is to eliminate cells that contain potentially dangerous mutations. If a cell's apoptosis function is not working properly, the cell can grow and divide uncontrollably and ultimately create a tumor

Answer:

here are ur answer :P

Explanation:

1. How can you save non-renewable resources in today's time?

2. How non-renewable resources affect the environment?

3. What are non-renewable resources of energy?

4. What is the difference between renewable and non renewable energy?

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Answer:

small intestine

Explanation:

These structures are found in the Small Intestine of human body.

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Answer:

32

Explanation:

Answer:

The release of acetylcholine to muscle cell receptors triggers muscle contractions.

Explanation:

Answer:

Digestive enzymes play a key role in breaking down the food you eat. These proteins speed up chemical reactions that turn nutrients into substances that your digestive tract can absorb. Your saliva has digestive enzymes in it. Some of your organs, including your pancreas, gallbladder, and liver, also release them.

For most enzymes to operate in the body, the optimal temperature is 37 degree Celsius or 98 degrees Fahrenheit. Most of the human enzymes have a maximal activity at pH around 7.2, which is the pH of most body fluids. However, there are exceptions such as, pepsin.

Answer:

A child born with semi-curly/wavy hair

Explanation:

A child born with semi-curly/wavy hair is individuals exhibiting incomplete dominance because the crossing of parents alleles both straight and curly hairs to produce such offspring. Thus, incomplete dominance occurs to produce an intermediate trait between the two parent traits.

Hope this helps!! Brainliest?? Anyways have a great day!! :))

Answer:

These antibiotics bond to protein molecules on the existing wall and prevent the cell from adding any new material as the wall stretches. When the cell wall stretches too far, it becomes weak and eventually bursts, destroying the cell. Since animal cells don't have cell walls, they are not affected by penicillin.

Explanation:

Answer:

The characteristic feature of thoracic vertebrae is the presence of joints that articulate with ribs. A mid-thoracic vertebra (shown here) has two joint facets on the vertebral body for the heads of adjacent ribs, and a third joint facet on the transverse process for the neck of a rib.

Explanation:

Answer:

the correct ones:

1. Organisms have changed over time and could continue to change in the future

2. Darwin's theory of evolution was influenced by ideas from others

4. Organisms evolved through natural selection.

the false one:

3. The theory states that organisms will remain the same throughout the history of Earth

Answer:

Getting 5 hours or less of sleep every night.

Explanation:

Hope this helps...

Answer:

According to Piaget, cognitive development includes six substages in the sensorimotor stage:

Stage 1 -  Reflexes (newborns between birth and one month) For example, infants exercise, improve, and organize the reflexes of sucking, looking, listening, and grasping.

Explanation:

The incorrect description is that Costal cartilages reinforce airways and support the external nose

The options were omitted but the complete question is :

Which description of skeletal cartilage is incorrect

Fibrocartilages are able to withstand both pressure and stretch.

Costal cartilages reinforce airways and support the external nose.

Elastic cartilages are able to tolerate repeated bending.

Articular cartilages cover the ends of most bones at moveable joints.

Costal cartilages are said to be at the anterior extreme of a rib cage. Their function is to give the ribcage a flexible structure and connect the ends of the ribs to the sternum. Respiratory cartilages are present in the Trachea and are responsible for flexible inhalation and exhalation thereby reinforcing airways and providing support to the structure of the nose.

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bruv the question is so blurry its impossible to see take a pic from your phone and I'll answer it