All categories

3 years ago

Help please!!! :(

Biology

2 answers:

kifflom [539]3 years ago

7 0

Let's divide it into steps/needs:

1 - One basic thing those seeds will need is a place to start growing (in nature, this would the ground).

2 - If it obtains the right amount of sunlight, water and nutrients it will have a healthy development as it grows into a seedling.

3.1 - As the seedling develops, it will become a plant, that when with the right size and strength, will give way to its "fruits" (this step corresponds only to the tomatoes, the rest will regard limes and oranges).

3.2 - The seedling will start developing into a plant with only a few shoots.

4 - As the plant grows slowly, it will start growing in diameter and height, as well as in strength and rigidness.

5 - As the years pass by, the once developing plant will have a more tree-like aspect, as it starts to grow leafy branches. At this stage, we might see a couple of fruits already, but smaller, of course.

6 - With a couple more years (most likely decades) our small trees will grow into proper, big trees with a thick trunk and strong branches that will be ready to start giving large amounts of fruit. These fruit will give way to new seeds that will restart the cycle.

Hope it helped,

BioTeacher101

djverab [1.8K]3 years ago

5 0

the way that the plant makes a new seed is by the process of Evolution and how the seed will start to form a totaly different fruit by the process of time

You might be interested in

1. Studies conducted in England during the Industrial Revolution have shown that children born to poor families were, on average

yKpoI14uk [10]

1. The most likely explanation for this difference in height is a difference in nutrition because rich families have a better lifestyle than poor families.
2. The disease must be recessive because there is a window diagram of people who inherit the genetic disease.
3. A farmer chooses the cows in his or her herd that produce the most milk and breeds only those cows. The explanation in this is the group of cows that produce the most milk are probably the ones who have the link of family lineage between them. Breeding of healthy cows produces also healthy cows thus healthy cows will be breed to each other.
4. Increasing the amount of crop harvested should be the advantage of the farmer. Increase of the amount of crop harvested means increase of the farmer's income.
5. D. Blastocyst > zygote > embryo > fetus. Blastocysts are structures that formed early in day 5 of in-vitro fertilization process which will be transformed later into zygote. The zygote will undergo in a division process called mitosis and after the first eight weeks of fertilization, embryo will be formed. Bodily or organ structures will then appear and after this development by twelfth week of fertilization, fetus will be formed and this will be the last stage of development that includes growth.
6. The new cell that is formed from fertilization is called zygote. This eukaryotic cell is produced from joining of two gametes together.
7. Egg-laying land animals have evolved to produce eggs with tough shells to ensure that external fertilization can take place with caution and safety. Tough shells are needed to protect the cell that undergoes fertilization.
8. Plants and animals reproduce in different ways but they both carry hereditary material from parent. Genes from their origins are carried and the appearance of some trait will be shown by the offspring.
9. There is a 50% that the second offspring will be a girl. It really depends on the genetic material and biological character of the mother and there are factors that needs to be checked upon giving birth.
10. One of the plants has the nutrients and light it needs to grow and flower, while the other does not. The environment is similar between the two plants but the manner or means of taking care of it depends on the people who own it. This also affect the access of the pollinator to the flower if a flower does not have any nutrients to give.
11. Over time, a plant pollinated by a hummingbird has developed very long, tube-like flowers. The longer, tube-shaped flowers probably developed to keep the hummingbird from reaching and drinking the flower’s nectar. Birds are creatures who flies high and the for them to reach the flower's nectar, the plant should also be high.
12. Pollen inside the cherries fertilizes ovules, which produce seeds. This helps to reproduce the plant of cherry trees because seeds are the source and without seeds there would be no plants or trees to grow.
14. A plant that reproduces with flowers is called angiosperm with a scientific name of magnoliophyta, subkingdom of embryophyta.
15. At certain times of the year, the male sage grouse can be seen inflating the air sacs on his chest and singing loudly to a female sage grouse. This behavior is likely an example of a courtship ritual practiced or acted by the nature of male animals. The male animal are would try to impress the female animal by showing off their talent or giving them anything to offer for an intercourse.
16. In humans, the developing embryo receives nutrients and oxygen through a tube called the umbilical cord. This tube is connected between a mother and a fetus inside the mother's body. The nutrients received by the mother will also be received by the neonate by means of infusion or absorption through the barrier.

8 0

4 years ago

Why can Benedict's solution be used to distinguish between glucose and sucrose? A. Glucose is a reducing sugar, and sucrose is n

Artist 52 [7]

The correct answer to the question about why can a Benedict solution be used to distinguish between a glucose and a sucrose is letter A. Benedict's Solution is used to test the presence of reducing sugar. Glucose is a reducing sugar while Sucrose is a non-reducing sugar since it has a glycosidic bonds between their structure that hinders the formation of open chain. In the end, Sucrose stuck at its cyclic form.

6 0

3 years ago

I am a circulating cell involved in ige type allergic reactions. i am a mediator of allergic reactions because i can release gra

777dan777 [17]

Answer:

I am a basophil.

Further information:

Basophil:

Basophils are a type of white blood cell. Basophils are the smallest common of the granulocytes, representing about 0.5 to 1% of circulating white blood cells. Yet, they are the major type of granulocyte.

Function of basophil:

They are accountable for inflammatory reactions during immune response, as well as in the development of acute and chronic allergic diseases, including anaphylaxis, asthma, atopic dermatitis and hay fever. They also yield compounds those co-ordinate immune responses, including histamine and serotonin that induce inflammation, heparin that stops blood clotting, although there are less than that found in mast cell granules.

Basophils may present in many specific types of inflammatory reactions, specially those that cause allergic symptoms. Basophils have anticoagulant heparin, which prevents blood from clotting too rapidly. They also have the vasodilator histamine, which promotes blood flow to tissues.

Structure of Basophil:

Basophils comprise large cytoplasmic granules which vague the cell nucleus under the microscope when stained. However, when unspotted, the nucleus is visible and it usually has two lobes. The Mast cell which is another granulocyte has very like in appearance and function. Both cell types store histamine, a chemical that is secreted by the cells when inspired. However, they arise from different branches of hematopoiesis, and mast cells usually do not circulate in the blood stream, but instead are located in connective tissue. Similar to all circulating granulocytes, basophils can be carried out of the blood into a tissue when we need it.

Answer details:

Subject: Biology

Level: High level

Keywords:

• Basophil

• Function of Basophil

• Structure of Basophil

Learn more to evaluate:

brainly.com/question/5939912

brainly.com/question/4370471

brainly.com/question/10654641

7 0

3 years ago

Read 2 more answers

In 1918, the Russian Tsar Nicholas II was deposed, and he and his family were reportedly executed and buried in a shallow grave.

Arte-miy333 [17]

Answer:

This can be evaluated with DNA test- by comparing the mitochondrial DNA (mtDNA)of the Tsar family with the woman-Anastasia. Maternal DNA is inherited uninterrupted from generation to generation

Explanation:

The living consort of Queen of Elizabeth ,Prince Philip, is a grand nephew of Tsar Nicholas 11. They shared the same maternal ancestry.

Therefore, his mitochondrial must be maternal, and compatible with that of the Tsar Nicholar. Male children always inherit maternal mitochondria (mtDNA)and passed from generations to generation.

The blood samples of prince Philip can be taken, to extract the mtDNA,and matched with the sample of mtDNA obtained from the exhumed bodies of the Tsars, to reaffirmed the compatibility of the ancestry .

If sample of the compatible mtDNA, from price Phillip was compared with the mtDNA of the woman who claimed to be Anastasia, her claim can be validated.

Matched sample shows she was the daughter, while negative result proves otherwise.

7 0

3 years ago

Can someone zom me please

iragen [17]

Shrek lolllll but check out my yt

7 0

3 years ago