1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
IgorLugansk [536]
3 years ago
9

Help on all these questions descriptively and long

Biology
1 answer:
8090 [49]3 years ago
7 0

Answer: number 1:

plants very in shape, color, and function.

Explanation: plants have different shapes like a sun flower compared to a rose. They also have different colors like how a sunflower is yellow and roses are red. They also have different functions like a Venus fly trap is built to catch bugs but a tomato plat is designed to grow fruit

You might be interested in
1. When a bridge-like structure forms between bacteria and genetic material is exchanged, bacteria are reproducing through which
Bond [772]

Answer:

i thinks its b.

Explanation:

hopes this helps!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

8 0
3 years ago
Read 2 more answers
You have lived at sea level your whole life. At higher elevations, it is more difficult for your hemoglobin to bind oxygen. On a
romanna [79]

Answer:

more

Explanation:

  • When one moves up to a higher altitude the levels of oxygen decrease and hence, the body faces a shortage of oxygen. Since red blood cells are the carriers of oxygen it becomes important for the body to increase the production of red blood cells in order to cope up with low levels of oxygen.
  • Erythropoietin is a hormone that is responsible for stimulating the production of red blood cells in the bone marrow and hence in conditions of hypoxia that are low oxygen levels the production of RBCs is increased due to the increased release of erythropoietin from the kidney.
7 0
4 years ago
A randomly mating population of 100 dairy cattle contains a recessive allele that causes dwarfism. If there are 16 dwarf calves
hichkok12 [17]

Answer:

Frequency of heterozygous carriers of the allele in the entire herd is 0.48 i.e 48 out of 100

Explanation:

It is given that a recessive allele pair produces a dwarf cow.

Let this recessive allele be represented by "t" and the dominant allele for tall height trait in cows be "T".

Given

Total population of randomly mating cows = 100

Total number of dwarf calves in the population = 16

Frequency of genotype "tt" producing dwarf calves is represented as q^2 in HW equilibrium equation.

Here

q^ 2 = \frac{16}{100} \\q^2 = 0.16

Frequency of recessive allele is equal to "q"

q = \sqrt{0.16} \\q = 0.4

As per first equilibrium equation of HW,

p + q = 1\\p + 0.4 = 1\\p = 1-0.4\\p = 0.6

Frequency of genotype "TT" producing dwarf calves is represented as p^2 in HW equilibrium equation.

p^2 = 0.6^2 \\p^2 = 0.36

As per HW's second equilibrium equation

p^2 + q^2 + 2pq = 1\\

Substituting the given values in above equation, we get -

0.36 + 0.16 + 2pq = 1\\2pq = 1-0.16-0.36\\2pq = 0.48

Frequency of heterozygous carriers of the allele in the entire herd is 0.48 i.e 48 out of 100

8 0
3 years ago
Quais são os estímulos que o ambiente promove para estimular os nossos sentidos?
rosijanka [135]

Answer:

Estos son los estímulos recibidos por nuestros cinco sentidos del tacto, dolor, temperatura, presión por la piel, sonido por el oído, olfato y olfato por la nariz, vista y visión por los ojos.

Estos son los estímulos en nuestros entornos cotidianos para mantenernos conscientes de los entornos inmediatos. Envían impulsos al cerebro como estimulación sensorial.

These are the stimuli received by our five senses of touch, pain, temperature, pressure by the skin,sound by the ear,olfaction and smell by the nostril,sight and vision  by the eyes.

These are the stimuli in our everyday environments to keep us conscious of the immediate environments.They send impulses to the brain as sensory stimulation.

Explanation:

3 0
3 years ago
The cancer drug, taxol, interferes with the cells ability to ____________________, which permanently arrests the cell in _______
gtnhenbr [62]
<span>The mitotic spindle is a system put in place by eukaryotic cells to allow chromatid migration during cell division at the prophase stage.
The spindle poisons are a group of anticancer drugs of natural origin characterized by their target, the achromatic spindle that allows chromosomes to migrate during mitosis.

</span>The cancer drug, taxol, interferes with the cells ability to divide, which permanently arrests the cell<span> at the anaphase/metaphase transition</span>.
4 0
4 years ago
Other questions:
  • What is regeneration?
    8·2 answers
  • What is the point when Earth is closest to the Sun called?
    15·2 answers
  • Gas can enter the bloodstream and cause serious damage to the lungs or even death by:
    15·1 answer
  • Which statement describes the importance of experiments in science
    9·1 answer
  • Name two ways water travels from land to enter the ocean
    7·2 answers
  • Which aninal adaption happened beforr the others?​
    9·2 answers
  • Which of these products is made using insects?
    14·2 answers
  • Larynx is the common pipe for both food and oxygen. True or False​
    10·1 answer
  • HELP ASAP!!!!
    8·2 answers
  • State the differences in compositionof blood between the aorta and main vein
    14·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!