the act of doing what's best for the group is called__​

Answer:

being a team player :)

Explanation:

The act of doing what's best for the group is called altruism. This is an act of selflessness were the practice of concern is for the welfare of others.

(from go ole)

Protists
Question 1
Give the correct biological term for each of the following:
1. Type of symmetry displayed by Amoeba.
2. Projections of the Amoebe used for locomotion
3. Protective layer found around Amoeba
4. Inner granular liquid medium of the cytoplasm.
5. Organelle that stores digestive enzymes.
6. Structure that stores food
7. Structure that plays an important role in osmoregulation​

Implantation Which of the following sequences correctly describes prenatal development? A. blastocyst implants in uterus, zygote forms, heart begins beating, lungs can breathe air, sex organs become visible B. blastocyst implants in the uterus, zygote forms, heart begins beating, sex organs become visible, lungs can breathe air C. zygote forms, blastocyst implants in the uterus, heart begins beating, sex organs become visible, lungs can breathe air D. zygote forms, blastocyst implants in the uterus, sex organs become visible, heart begins beating, lungs can breathe air 3. Which of the following correrti​

During anaphase the chromosomes line up ?
True or false

In which situation is light refracted?
A When light hits a wall
B When light hits a mirror
C When a light wave hits another light wave
D When light travels from air into water

Question 5 (2 points)
Which organelles packages and transports material around within and out of the
cell?
Mitochondria
Golgi Apparatus
Nucleus
Ribosome

which ocean zone has the most abundant primary producers and why

Which of the following is an example of a private effort to help the environment? *
A. An individual donates money for a park.
B. A business recycles its waste.
C. A nonprofit group buys land for preservation.
D. all of the above

2 Find the value of X * 5 2/5 4 9 3/5​

Is it possible for directional selection to create a new species? How?

PLSSS HELPPPP I WILLL GIVE YOU BRAINLIEST!!!!!! PLSSS HELPPPP I WILLL GIVE YOU BRAINLIEST!!!!!! PLSSS HELPPPP I WILLL GIVE YOU BRAINLIEST!!!!!! PLSSS HELPPPP I WILLL GIVE YOU BRAINLIEST!!!!!!PLSSS HELPPPP I WILLL GIVE YOU BRAINLIEST!!!!!! PLSSS HELPPPP I WILLL GIVE YOU BRAINLIEST!!!!!! PLSSS HELPPPP I WILLL GIVE YOU BRAINLIEST!!!!!!

Silver and gold are common medals used in making jewelry. Why do you think these metals are used?

A. they are ductile and malleable.
B. they have luster.
C. they cannot be dissolved in water.
D. All of above

Which gas is most necessary for plants to do photosynthesis?

A. carbon dioxide

B. nitrogen

C. oxygen

Name two types of a sexual
reproduction which occur in animals
giving one example in each case​

which factor contributes to climate change the most​

ii) The demand for organic products is ever increasing.

PLSS HELP WILL GIVE BRAINLIEST
What is one benefit GMO is for the environment?

which of these is a distinguishing characteristic of a savanna

What part of the bacteriophage attaches and anchors itself to the bacteria?

5. Predict long-term changes to the surface landscape of the area if too much water is drawn from the ground and the water table drops further.

Compare and contrast suspension feeding and deposit feeding-

1. The sister chromatids are moving apart.
2. The nucleus and other organelles are no longer visible.
3. A new nuclear membrane is formed around the chromosomes.
4. The centrioles have reached the opposite poles of the cell.
5. The threadlike genetic material is formed and found in the nucleus.
6. The chromosomes are located at the equator of the cell.
7. The mitotic spindle disappears.
8. The centromeres of chromosomes split.
9. The mitotic spindle is formed.
10
11. The cell elongates.
12. Centrioles start to move toward the opposite poles of the cell.
13. Cytoplasmic contents start to duplicate.
14. The reverse of prophase.
15. The mitotic spindles converge and connect to the kinetochore of
chromosomes.​

A bacteria replicates every 30 minutes. How many bacteria are present after 4 hours?

What allele pairs will result from this combination of alleles MmQq? ( use the 13,14,23,24 strategy).
A). All of these are correct
B). MQ, Mq, mQ, mq
C). Mq, mQ, mq, Mq
D). MM, mm, QQ, qq

a 30 rock cut cave monuments famous for its murals



Ineeditnow​

If a cell's surface area-to-volume ratio increased from 3:1 to 4:1, what impact would that have on the transport of materials across the cell membrane? It would be unchanged Transport would increase Transport would decrease None of the above

What do the arrows represent?
the magnetic field
thermal energy
light energy
the electric field

After doing research on plants and fertilizers, a 5th grade science class states the hypothesis for their experiment; "If a plant receives fertilizer, then it will grow to be bigger than a plant that does not receive fertilizer." To test this hypothesis the students must ______________. A) make observations B) collect and record data C) determine and follow a procedure D) make observations, collect and record data, and determine and follow a procedure

Energy Efficiency =
Useful Energy Output/Total Energy
Input x 100 (%)
If a power plant uses 100 units of
energy to create electricity and the
output is 5 units, where does the
95% of the energy input go?
A. lost as heat
B. lost as gas
C. escapes the system as potential energy

7. Compare and contrast the way carbon is used in respiration and photosynthesis
.
8. How does carbon get into the ocean?

9. What is carbon used for when it is in the ocean?


THESE ARE MY LAST QUESTIONS IF YOU KNOW PLS GIVE ME THE ANSWERRRRRRRASSSSSS
T-T am baka

All the organisms in a community, along with all interacting environment factors, form a (n) ________
A. population
B. community
C. large biome
D. ecosystem

Huntington’s disease (HD) is prevalent South Africa. Most of the families with HD have Dutch or British ancestry, which suggests they inherited the European HD allele. HD is believed to have first arrived in South Africa more than 300 years ago when Dutch colonists settled into the Western Cape in the 1600s. Thus, the prevalence of HD in South Africa is the result of the founder effect.

Mutations in the HTT gene cause Huntington’s disease. The HTT gene provides instructions for making a protein called huntintin. This protein plays a role in nerve cells in the brain. The HTT mutation that causes HD involves a DNA segment known as a CAG trinucleotide repeat. This segment is made up of a series of three DNA building blocks that appear multiple times in a row. Normally, the CAG segment is repeated 10 to 35 times within the gene. In people with HD, the CAG segment is repeated 36 to more than 120 times. An increase in the size of the CAG segment leads to the production of an abnormally long version of the huntintin protein. This causes the dysfunction and eventual death of neurons in certain areas of the brain. The more repeats, the more serious the disease is.

HD is inherited in an autosomal dominant pattern. There is both an adult onset (after reproductive age) and a juvenile onset pattern. People with adult onset typically have 40 to 50 repeats, while people with the juvenile form tend to have more than 60 repeats. Individuals who have 27 to 35 repeats do not develop HD, but they are at risk of having children who will develop the disorder. As the gene is passed on to offspring, the size of the repeat may lengthen into the range associated with HD.

Predict what will happen to the allele frequencies for Huntington’s disease in South Africa if there were a new mutation to the HTT gene that causes a reduction to the CAG trinucleotide repeat. Justify your prediction with evidence. Your response should include links to the sources of information gathered.