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
castortr0y [4]
3 years ago
10

Please please please help me on me I need it ASAP ​

Biology
1 answer:
iren2701 [21]3 years ago
3 0
The answer is
1. C
2. B
You might be interested in
What are the assumptions for the Hardy-Weinberg equation? What does it mean when a population is in Hardy-Weinberg equilibrium?
wel

Answer:

the Hardy-Weinberg assumptions are:  no mutation, random mating, no gene flow, infinite population size, and no selection.

When a population is in Hardy-Weinberg equilibrium?  Evolution will not occur

***The Hardy-Weinberg equilibrium can be disturbed by a number of forces, including mutations, natural selection, nonrandom mating, genetic drift, and gene flow***

Explanation:

5 0
3 years ago
The proximal tubule of the nephron in the kidney is composed of
Dmitry_Shevchenko [17]

Answer:

The proximal tubule of nephron in the kidney is composed of single layer of cuboidal cells that are covered with striated borders.

Explanation:

Proximal tubules or proximal convoluted tubule is an important part of vertebrate kidney which is located between bowman's capsule and loop of Henle.

Proximal tubules are divided into 2 parts- Proximal convoluted tubules and Proximal straight tubules.

Proximal convoluted tubules are located entirely to the renal cortex and the Proximal straight tubules descend into the outer  medulla.

The major function of Proximal tubules are mainly absorption and secretion.

The proximal tubules helps to regulate the pH from the filtration and also causes sodium reabsorption that is driven by P type ATPase.70% re absorption of sodium takes place in the proximal tubules through active transport.

Moreover elimination of ammonia takes place through proximal tubules by breaking glutamine to alpha ketoglutarate.

7 0
3 years ago
In flowering plants sexual reproduction leads to the production of
creativ13 [48]

Answer:

more plants...

Explanation:

8 0
3 years ago
What are some of the fitness test items used in major fitness test batteries such as fitnessgram, and what do they measure?
ivolga24 [154]
What are some of the fitness test items used in major fitness test batteries such as fitness gram, and what do they measure
5 0
3 years ago
1. Define Carrying Capacity:
SIZIF [17.4K]
The number of people or things which can be conveyed by a vehicle or container.
6 0
3 years ago
Other questions:
  • What happens to the cytoplasm of plant cells when the cells are put in a 15% solution? why? what happens to the cell wall? why?
    7·1 answer
  • A human female has _____ chromosomes in each skin cell and ______ chromosomes in each egg.
    10·1 answer
  • During photosynthesis, plants use sunlight, water and ________ to create sugars then and release _________.
    14·1 answer
  • one parent has curly hair the other has straight hair and their child has wavy hair this an example of
    14·2 answers
  • Two species of birds called cuckoo doves live in a group of islands off the coast of New Guinea. Out of the 33 islands, 14 islan
    7·1 answer
  • what are two ways that the size of a population can increase ? what are two ways that the size of a population can decrease
    5·2 answers
  • What macromolecules can be found in animal cells
    15·2 answers
  • Please help with my biology
    8·2 answers
  • What will be the long-term consequences if the hunts of baby deer continue? If they stop?
    9·1 answer
  • The area is _______ with less than _______ of precipitation a year, most of which occurs during the _______________.
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!