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
Leni [432]
3 years ago
12

The fertilization in frog is called external fertilization.Why?​

Biology
1 answer:
spayn [35]3 years ago
4 0
Answer:

External fertilization usually occurs in aquatic environments where both eggs and sperm are released into the water Most external fertilization happens during the process of spawning where one or several females release their eggs and the male(s) release sperm in the same area, at the same time.
Typically, frogs lay eggs. This process usually occurs through external fertilization, where the female releases her eggs from her body into water. Then, the male releases his sperm to fertilize them In this case, the eggs are fertilized inside the female's body before they are released.
You might be interested in
During a menstrual cycle, what is the purpose of the uterine lining buildup? dirty 230
Bond [772]
If the egg is fertilised the embryo plants itself in the uterine lining. Without this it would not survive
8 0
3 years ago
What type of mutation would result (nonsense, missense, silent,<br> Frame-Shift)
7nadin3 [17]

Answer:

Nonsense missense silent

5 0
3 years ago
Please help I really would appreciate it
vekshin1

Answer:

Light, electric

Explanation:

4 0
3 years ago
Plz help! Zoom in to see better!
uranmaximum [27]
Epistemology comes from Greek “episteme” meaning knowledge.... do the answer is epistemology

Good luck! Hope this is right and helped!!

I see another blank but don’t see a number to fulfill it so if you could tell me where to look I would be more than happy to help ;)
7 0
3 years ago
Cell Division Homework #1 Introduction to Cell Division Directions: Compare and contrast the following pairs of terms:
wel

Answer:

Sister chromatids / centromeres: When a single chromosome has been replicated in copies, each copy is called a sister chromatids.

A special part of the chromosome called the centromere holds the two sister chromatids together. A centromere is like a built-in rubber band for two sister chromosomes.

Mother cell / daughter cell: identical.

Daughter cells are genetically identical to the mother cell at the stage of production through mitosis.

On the other hand, at the stage of production through meiosis, the daughter cells are genetically different and contain only half of the genetic material of the mother cell.

Interphase / cell division: A cell spends most of its time in what is called interphase, and during this time it grows,

replicates its chromosomes, and prepare for cell division.

The cell then leaves Interphase, undergoes mitosis, and completes its division.

DNA / chromosome: Genes are segments of deoxyirbonucleic acid (DNA) that contain the code for specific protein that functions in one or more types of cell in the body

Chromosomes are structures within cells that contains a person's genes. Genes are contained in chromosomes, which are in the cell nucleus.

Mitosis / cytokinesis: Basically, mitosis is a process by which the duplicated genome in a cell is separated into halves that are identical in nature.

Cytokinesis is the process where the cytoplasm of the cell divides to form two 'daughter' cells. The result is the formation of two 'daughter cells', each having a nucleus.

8 0
3 years ago
Other questions:
  • Name one of the pupillary reflexes you will be examining today. __________ reflex
    12·1 answer
  • A mutation occurs in the chloroplasts of a lettuce plant, causing its thylakoid membranes to become more permeable to charged io
    15·1 answer
  • Matching: Match the word on the right to the correct word on the left.
    13·2 answers
  • These are structures which are similar in different organisms because they evolved in a similar environment, yet do not have a c
    9·2 answers
  • Which of the following describes a general community of deer?
    14·2 answers
  • 7. What are the all of the possible genotypes for the following human blood
    13·1 answer
  • Original DNA coding strand: TAC CCG ACG GGC GAT AGT TTC
    13·1 answer
  • Which of the following is a common use of Gamma Rays? *
    11·1 answer
  • What temperature does solid rock need to reach to melt and form liquid lava?
    11·1 answer
  • How does carbon dioxide concentration affect photosynthesis rate?
    10·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!