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
olya-2409 [2.1K]
3 years ago
7

How are sperm cells transmitted? And how does a condom prefent sperm cells in transmitting?

Biology
1 answer:
puteri [66]3 years ago
3 0
A condom acts as a physical barrier that prevents sperm from entering the uterus and reaching an egg. <span>Most </span>male condoms<span> are made of latex. Those made of lambskin may offer less protection against some STDs, including </span>HIV<span>/AIDS, so use of latex condoms is recommended.</span>
You might be interested in
What does DNA provide the code for?
Snezhnost [94]

Answer:

Protein Synthesis

Explanation:

3 0
4 years ago
Read 2 more answers
When a parasite enters the body, basophils in the blood stream or mast cells found in other tissues release chemical signals. Th
AleksandrR [38]

eosinophils

They are the type of white blood cells mainly involved in parasitic infections.

6 0
3 years ago
Which is a reason that many organisms that have existed on Earth have left no fossils
Dvinal [7]

Answer:

cause they decade

Explanation:

or some dumb peopl3 broken them >.<

8 0
3 years ago
Read 2 more answers
Which of the following best explains ways in which fish and mammals differ? (2 points)
VLD [36.1K]
The answer is <span>Fish are ectothermic and lay eggs to reproduce, while mammals are endothermic and give live birth to offspring.

Through the elimination process:
</span><span>* Fish are <u>invertebrates</u> and have scales and paired fins, while mammals are vertebrates and have fur or hair. - Fish are vertebrates!
</span><span>* Fish are <u>endothermic</u> and have gills, while mammals are <u>ectothermic</u> and have lungs. - Fish are ectothermic (cold-blooded), and mammals are endothermic (warm-blooded)!
</span>* <span>Fish have streamlined bodies and <u>three-chambered hearts</u>, while mammals are <u>bipedal</u> and have four-chambered hearts. - Fish have four chambered hearts and not all mammals are bipedal!

This leaves choice: </span><span>Fish are ectothermic and lay eggs to reproduce, while mammals are endothermic and give live birth to offspring. All of this is true, but it should be taken into consideration that some fish give live birth and some mammals lay eggs, but this is the most possible choice among all mentioned.</span>
3 0
3 years ago
Read 2 more answers
What is the general trend in climate (both temperature and precipitation) over the past 50 years for the city of Seattle? PLZ GI
Lisa [10]

From the books of Geography Seattle is well known for its rain and dark, gloomy skies, but it may surprise many how pleasant the weather can be, particularly during the summer months. Using data from meteorological services for the past 50 years, we can conclude that November through March brings cool temperatures, heavy cloud cover and rain falling on most days. The coldest month is January with average lows in the mid to upper 30s F (about 3°C). Weather is pleasant from April through October, with the best weather in July and August when highs average in the 70s and rain is uncommon. Skies are mostly clear and smog-free, though mornings can produce an on-shore flow resulting in low clouds and fog which typically burns off by mid-day.

7 0
4 years ago
Other questions:
  • Chromosomes uncoil and become chromatin in in which stage of the cell cycle
    8·1 answer
  • Waves transfer energy in the ocean environment. How do waves most likely affect the abundance of aquatic organisms in the ocean?
    6·2 answers
  • 100 POINTS!!!!!!!!!!!!!!!! BRAINLIEST!!!!!!!!
    10·2 answers
  • What is the condition of the atmosphere at a particular time and place?
    12·1 answer
  • A toxicologist is taking samples trying to identify the specific poison involved in a sudden-death incident at a restaurant. Whe
    6·1 answer
  • What is the function of the Sertoli cells in the male reproductive tract?
    13·1 answer
  • ~iron ore ~granite ~limestone ~gravel The four items listed above are important resources in Minnesota. What do the four resourc
    10·1 answer
  • Which choices below allow for primary succession to take place?
    9·1 answer
  • in many organisms, including humans, chromosomes are found in homologous pairs. homologous chromosomes _____.
    13·1 answer
  • 3
    6·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!