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
Darina [25.2K]
3 years ago
15

How do an increase in the organic matter in soil and an increase in soil depth affect the population of plants in an area? A Lar

ger plants become the dominant organisms. B Mosses replace flowering plants. C Nitrogen-fixing bacteria kill young trees. D Grasses become diseased​
Biology
1 answer:
dlinn [17]3 years ago
4 0

Answer:

hikog ouy haha bubu wag ako

You might be interested in
In non-medelian genetics, chickens have a trait for feather color. Black is dominant and so is white. The heterozygous version o
Sedaia [141]

Answer:

B. codominance

Explanation:

I know this for sure

6 0
3 years ago
Which of the following is NOT a carbohydrate?
vfiekz [6]
B is the answer to this question as Lipids are fats and are a whole separate macro molecule
8 0
3 years ago
Read 2 more answers
A biologist examines a series of cells and counts 160 cells in interphase, 20 cells in prophase, 6 cells in prometaphase, 2 cell
Marrrta [24]

Answer:

M phase: 4.8 hr

Prophase: 2.4 hr

Prometaphase: 0.72 hr

Metaphase: 0.24 hr

Anaphase: 0.84 hr

Telophase: 0.6 hr

Explanation:

Mitosis, also known as M phase, is the process of nuclear division after interphase, which is followed by cytoplasmic division via cytokinesis. Mitosis can be subdivided into the following phases: Prophase,  Prometaphase, Metaphase, Anaphase, and Telophase. In this case, 160 cells are in interphase (for a total of 200 cells), thereby 40 cells are in mitosis >> 200 - 160 = 40 cells. Since the complete cell cycle requires 24 hours, it is possible to calculate the average duration of each phase:

M phase: 40/200 = 0.2 x 24 hr = 4.8 hr

Prophase: 20/200 = 0.1 x 24 hr = 2.4 hr

Prometaphase: 6/200 = 0.030 x 24 hr = 0.72 hr

Metaphase: 2/200 = 0.01 x 24 hr = 0.24 hr

Anaphase: 7/200 = 0.035 x 24 hr = 0.84 hr

Telophase: 5/200 = 0.025 x 24 hr = 0.6 hr

3 0
3 years ago
Suggest how a dimetrodon would have to behave in order to use its sail to warm its body
Alecsey [184]

Answer:

Dimetrodon (/daɪˈmiːtrədɒn/ (About this soundlisten)[1] or /daɪˈmɛtrədɒn/,[2] meaning "two measures of teeth") is an extinct genus of non-mammalian synapsid that lived during the Cisuralian (Early Permian), around 295–272 million years ago (Ma).[3][4][5] It is a member of the family Sphenacodontidae. The most prominent feature of Dimetrodon is the large neural spine sail on its back formed by elongated spines extending from the vertebrae. It walked on four legs and had a tall, curved skull with large teeth of different sizes set along the jaws. Most fossils have been found in southwestern United States, the majority coming from a geological deposit called the Red Beds of Texas and Oklahoma. More recently, fossils have been found in Germany. Over a dozen species have been named since the genus was first erected in 1878.

Explanation:

Dimetrodon is often mistaken for a dinosaur or as a contemporary of dinosaurs in popular culture, but it became extinct some 40 million years before the first appearance of dinosaurs. Reptile-like in appearance and physiology, Dimetrodon is nevertheless more closely related to mammals than to modern reptiles, though it is not a direct ancestor of mammals.[4] Dimetrodon is assigned to the "non-mammalian synapsids", a group traditionally called "mammal-like reptiles".[4] This groups Dimetrodon together with mammals in a clade (evolutionary group) called Synapsida, while placing dinosaurs, reptiles and birds in a separate clade, Sauropsida. Single openings in the skull behind each eye, known as temporal fenestrae, and other skull features distinguish Dimetrodon and mammals from most of the earliest sauropsids.

4 0
2 years ago
in his experiments, mendel studied hybrids , or offspring he produced by cross-fertilizing plants that exhibited antagonistic pa
WARRIOR [948]

True. Mendel studied hybrids by cross-fertilizing pea plants.

<h3>Mendel's experiment</h3>

Mendel performed several experiments to study how traits are inherited in living organisms. He used the pea plant as the reference organism.

Mendel was able to make several discoveries as far as trait inheritance is concerned. His works led to the law of inheritance - the law of segregation and the law of independent assortment of genes.

Mendel was able to achieve all these by carrying out cross-fertilization of pea plants based on different traits. For example, a pea plant that is true-breeding for wrinkle seeds was crossed with another pea plant that is true-breeding for smooth seeds.

More on Mendel's experiments can be found here: brainly.com/question/12993314

#SPJ1

6 0
1 year ago
Other questions:
  • The length and complexity of a food web in the Arctic would be ____ when compared to one in the tropical rainforest.
    5·1 answer
  • 7. The largest population an area can support is called the area’s ______________.
    7·2 answers
  • What biome does new york state belong too?
    12·1 answer
  • What must the genotype look like for an organism to show a recessive trait?
    15·2 answers
  • Explain how the texture of a rock surface affects how fast it physically weather by water.
    14·1 answer
  • Contracts Slowly Striated Voluntary
    14·1 answer
  • The amount of matter that cycles through a food web
    6·2 answers
  • A paragraph on how selective breeding is better than cloning plz 100 POINTS
    14·1 answer
  • Which molecules would dissolve well in oil
    5·2 answers
  • In the extrinsic pathway of stage 1 of the clotting mechanism, chemicals released from damaged tissues trigger the cascade of ev
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!