What is the difference between Active and Passive Transport?

Answer:

16. Gametes are haploid cells meaning half.

Explanation:

Answer:

i think B.

Explanation:

That destroys a habitat for many species

Answer:

D

Explanation:

All 4 bases are found in each DNA, even if genetic-wise organisms are different.  

Answer:

A: the DNA of all organisms contains the same four bases.

Explanation:

Performance Matters

Answer:

C

Explanation:

there are planets made of ice, rock and gas

All the planets have atmospheres, are made of rock of gas, and some have moons or rings.

• It is to be noted that in the solar system every planet exhibits an atmosphere of one kind or another. It can range from tenuous and thin like of mercury to the incredibly powerful and dense like that of the gas giants.

• The inner planets of the solar system, that is, the Earth, Mercury, Venus and Mars are made of rock, while the giant planets are not solid, they are mainly formed of hydrogen and helium. They are also known as gas giants.

• All the planets have moons except Venus and Mercury, and Saturn possess rings also.

Thus, the correct answer is option D.

To know more about:

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Answer:

Adrenocorticotrophic hormone (ACTH)

Luteinising hormone (LH)

Growth hormone (GH)

Explanation: i hope this right

hormonii tireotropi

hormonii corticotropi

hormonii gonadotropi

Answer:

omg I just did these in class. the answer is like this:

the boxes are: (top left corner) Bb, (top right corner) bb, (bottom left corner) Bb, (bottom right corner) bb

1.

a. potential genotypes: Bb (50%), bb (50%)

b. potential phenotypes: pls dont take my word for this part, bc im not that good here, but I think its brown eyes (50%), blue eyes (50%)

Hope this helped!

Answer:

C

Explanation:

The small living organism which has the outer protein layer and inner genetic material is called a virus. These viruses infect animals and plants both.

A virus can have any of the following as a genetic material:-

The virus can infect the host and take over his genome to replicate his own genetic material. This genetic material has the sequence which causes the infected protein and the infect the host.

Hence, the suitable answer to this question is D, that is:-a virus cannot reproduce on its own and depends on the host cell.

For more information, refer to the link:-

https://brainly.com/question/20489548

Answer:

If one parent has blood type B and the other parent has blood type O, the percentage of the blood type of the offspring will depend on the genotype of the parent with blood type B.

Explanation:

Knowing the blood type of the offspring of the cross between parents with blood type B and O raises two possible scenarios, depending on whether the genotype of the parent (type B) is B|B or B|O.

Blood type is an inherited trait and is characterized by the presence or absence of surface antigens A and B in the red blood cells, which genetically behave as co-dominant traits.

Scenario 1: Parent with genotype B|B.

In this case, knowing that the genotype for type O is always O|O, all offspring would be of blood type B, genotype B|O.

B|B X O|O

Alleles    B    B

O          B|O B|O

O          B|O B|O

100% of the offspring would be of blood type B.

Scenario 2: Parent with genotype B|O.

In this case, 50% of the offspring will have blood type O and 50% B.

B|O X O|O

Alleles    B    O

O           B|O O|O

O           B|O O|O

In no scenario would offspring of blood type A be possible.

Answer: C

Explanation: Earth's atmosphere isn't very dense because it is made of air, which floats. Human beings are denser then air since they are solid, but not as dense as Earth's crust, which is rocky and the densest out of the three.

Answer:

Record your data in the table below. Be sure to record any qualitative observations in your lab notebook.  

Heights (cm)  

                                                                Week one  

                                                      (before adding worms)        week 3                 week 5  

Plant 1    10cm                        22cm                   49cm  

Plant 2          9cm                          23cm                    47cm  

Plant 3          8cm                          20cm                49cm  

Plant 4          9cm                         22cm                 50cm  

Plant 5         10cm                        22cm                  47cm  

Plant 6         8cm                          23cm                   52cm  

Control Group Average        9cm                           22cm                 49cm      

Plant 1   8cm                        24cm                50cm  

Plant 2        9cm                         28cm                60cm  

Plant 3         8cm                        26cm                 49cm  

Plant 4         8cm                        25cm                 53cm  

Plant 5         8cm                        27cm                  58cm  

Plant 6         7cm                        26cm                  60cm  

Experimental Group Average       8cm                          26cm                   55cm  

Difference in Average Heights  

(Experimental – Control)       -1 cm                            4cm                         6cm  

Explanation:

I got 100percent

Answer:

Part 1:

You need to include a

• Title: Lab- Interdependence of Organisms

• Purpose: Measure the effect the worms have on plant growth in the population

• Question: Will adding worms to the soil affect the growth of plants?

• Hypothesis: If plants grow in soil containing worms, then the plant growth will be greater because worms help decompose organic matter and distribute it through the soil in a form that plants can use.

• Variables:

Independent- number of worms

Dependent- plant growth

Constant- the type of plant, amount of sunlight, etc.

Control-

Part 2: Materials and Procedure

Supplies- two trays, lima bean seeds, worms, location with sunlight, black marker, meter stick, graduated cylinder, water

Procedure

1. label trays for each group, control and experimental group

2. fill each tray with 6 to 7 cm of soil

3. add six lima bean seeds to each of the trays and label them 1-6

4. add 50 mL of water to each tray evenly

5. leave them in sunlight for a week

6. Measure each of the sprouts in each tray

7. Record data and average the heights for each group, control and experimental, as well as find the difference

8. add worms to the experimental group

9. after three weeks measure each of the plants, record the data, average the height, and record the difference

10. after five weeks measure each of the plants, record the data, average the height, and record the difference

Part 3: Data

Week 1:

Control

10, 9, 8, 9, 10, 8 avg. 9

Experimental

8, 9, 8, 8, 8, 7 avg. 8

Week 3:

Control

22, 23, 21, 22, 22, 23 avg. 22

Experimental

24, 28, 26, 25, 27, 26 avg. 26

Week 5:

Control

49, 47, 49, 50, 47, 52 avg. 49

Experimental

50, 60, 49, 53, 58, 60 avg. 55

Part 4: Analysis and Conclusion

Analysis: discuss the relationship between the independent independent variable, explain trends in the data, describe data points to explain the experiment outcome, interpret statistics, and interpret graphs

Conclusion: determine whether the hypothesis was supported, restate the hypothesis, state whether it is correct or incorrect, and explain.

Explanation:

Just did it

Answer:

I think so

Explanation:

if I rember right

Answer:

Malaysia is a beautiful country and rich in biodiversity of natural resources. People in Malaysia take several steps to protects its biodiversity and it is one of the beautiful tourism spot as well. If no steps are taken to  protect the species, there may be following effects:

Answer:

Explanation:

Answer:                                                                                                                 The smallest bacteria are about 0.4 micron (one millionth of a meter) in diameter while viruses range in size from 0.02 to 0.25 micron.                                                                                            

I HOPE THIS HELPS!! OvO

Answer:

Molecules, like sugars, reach the carrier proteins in the membrane by diffusion and are then moved across the membrane from a region of high concentration to a region of low concentration.

Answer:

C is a dominant allele, c is recessive. Cc is heterozygous dominant.

Answer:

The answer is 4, I got this correct on a Plato test on edmentum

Explanation:

Photosynthesis and cellular respiration are the metabolic processes, in which organisms gain energy from the metabolization of oxygen, glucose, carbon dioxide, and water.

The correct answer is:

Option A. both produce ATP at some point

Photosynthesis is the process of producing glucose and evolving oxygen, whereas cellular respiration is the process of breaking glucose to yield energy, such as:

Thus, the process has similar raw materials that are metabolized to generate ATP at some point.

Therefore, option A is correct.

To know more about photosynthesis, refer to the following link:

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Answer:

True, fasting blood sugar levels are generally higher in the early morning due to the increase hormonal activity during the night, then tend to decrease to more normal levels during the day.

Explanation:

It is not possible for Sarah and Thomas to develop cystic fibrosis but it would be possible for one of their children to inherit it. Both Sarah and Thomas are heterozygous and in a heterozygous pair of alleles the dominant allele is the one that will present. Because Sarah and Thomas both have the heterozygous allele combination Ff they are carriers which means that they will not experience symptoms of cystic fibrosis but they could pass cystic fibrosis onto one of their children.

Answer:

To put it simply, warmer temperatures makes for more severe hurricane seasons. Technically, it's the temperature of the Atlantic Ocean's surface water that leads to wetter hurricanes that bring more rain on land.

Explanation:

Answer:

Warmer Temperatures

Explanation:

Warmer temperatures lead to wetter hurricanes that bring more rain to the land.

Given Proposition: The Shark Population has increased. This is assuming that we only base it off of the given food tree, rather than using the food web, which is more factually correct. This means that the sharks in the area can only eat sea otters, and that sea star populations and sea otters can only eat clams.

1) In this case, the shark population increases. This generally means that the sea otter population by itself has increased, suggesting a positive net change within the given food chain. However, with increased shark populations, would mean a damage to the amount of sea otters in the area. This can create an underpopulation of sea otters, which, if sea stars were not a factor, can mean a increase of clam population.

However.

2) Sea stars are a part of the food chain given. Therefore, it can be suggested that while the sea otter population may stabilize and/or diminish, the sea star has no "predator". This means that with the decrease of the sea otter population, the sea star population may actually grow, as the competition for the same source diminishes. Again, with the demand taking over the need, the sea star population may fall once again due to overfeeding, and essentially starvation.

In essence:

Shark Population: Increased

Sea Otter Population: Decreases (is eaten)

Therefore, Clam Population is speculated to increase.

However, the Sea star population would thereby increase due to having more food.

A larger sea star population in which the clam population cannot sustain would collapse, leading to a fall.

Also, due to the smaller amounts of sea otters in the area, the shark population may also see to an decrease of population, as they die from starvation.

The sea otter population would then stabilize when the predatory amounts or less, and their competition collapses.

Of course, there will always be a "food web". Sea otters do not solely rely on clams, neither do sharks solely rely on otters.

~

Answer:

Biotech Sales/Marketing. Clinical Research Associate. Dietitian/Nutritionist* ...

Bioinformatician. Community College Professor. ...

Bioethicist. Intellectual Property/Patent Attorney*

Independent Clinical Researcher. Physician/Clinical Geneticist.

Audiologist*^ Biocurator. ...

Clinical Laboratory Geneticist* Medical Science Liaison.

Explanation: does this help? Hope it does have a blessed day.

Brainlist? Actually you don't have to only if you want.

Someone can become a geneticist when they complete a bachelor's degree program, have Doctor of Medicine or Doctor of Osteopathic Medicine (medical school), and then (after earning a doctoral degree), will be able to participate in medical residency in genetics for specialized training.

Hope this helps! :D

Answer:

Red blood cells

Answer:

Hemogoblin

Explanation:

"The protein inside (a) red blood cells that carries oxygen to cells and carbon dioxide to the lungs is (b) hemoglobin. Hemoglobin is made up of four symmetrical subunits and four heme groups. Iron associated with the heme binds oxygen."

Answer: 4

Explanation:

Answer: True

Explanation:

Its true.

Hope it helped you.