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
Inga [223]
4 years ago
8

A narrow strip of land connecting two larger land bodies is known as a(n):

Biology
1 answer:
Soloha48 [4]4 years ago
8 0
B. Isthmus
Hope this helped!
You might be interested in
How do proteins and fats provide energy for the human body?
pickupchik [31]
Fats are used for energy after they are broken into fatty acids. Protein can also be used for energy, but the first job is to help with making hormones, muscle, and other proteins. Broken down into glucose, used to supply energy to cells. Extra is stored in the liver.
3 0
3 years ago
What do fossickers do?
Romashka-Z-Leto [24]

Answer:

the gathering of minerals as a recreation aka mining

3 0
3 years ago
Read 2 more answers
Preparing the body for the "fight-or-flight" response is the role of the ________.
den301095 [7]

Answer:

The correct answer is a. sympathetic nervous system.

Explanation:

The sympathetic nervous system involves the rapid involuntary response called fight and flight response during stress conditions. In a stressful condition, our body parts give signals to the hypothalamus which stimulates the sympathetic nervous system of the body.  

The activated sympathetic nervous system then stimulates the release of a hormone called adrenalin and nor-epinephrine from the adrenal gland. These stress hormone together with neural activity give rise to fight and flight response.  

During this response our mind becomes alter, breathing becomes deep, heart rate becomes high, pupil diabetes, and excess sweating occurs. Therefore the correct answer is a.

6 0
3 years ago
You decide to designate the alleles of the four loci as either additive (contributing to fruit segment number and represented by
Aleks [24]

Answer:

The correct genotype of the  two pure lines and the F1 is:

A⁺A⁺B⁰B⁰C⁰C⁰D⁰D⁰   and A⁰A⁰B⁺B⁺C⁺C⁺D⁺D⁺

The number of additive alleles on each genotype are two and six respectively.

Explanation:

Locus( plural form . loci) are fixed point on a chromosome in which genes are located. These genes are specific genetic material or genotype.

Now;

If we decide to designate the allele of the four loci into either additive (⁺) or non-additive(⁰); we have the following :

Let's the allele of the four loci to be

A⁺/A⁰, B⁺/B⁰, C⁺/C⁰ and D⁺/D⁰

However, from the diagram below; we deduce that the correct genotype for the two pure lines and the F1 is as follows:

A⁺A⁺B⁰B⁰C⁰C⁰D⁰D⁰   and A⁰A⁰B⁺B⁺C⁺C⁺D⁺D⁺ and the number of additive alleles on each genotype are two and six respectively.

The cross between both F1 traits will yield an heterozygous individual for the offspring. i.e A⁺A⁰B⁺B⁰C⁺C⁰D⁺D⁰ with only four additive allele

3 0
3 years ago
in order to reduce resistance of going to bed for a young child,which of the following should not be used
FrozenT [24]

The following should not be used to reduce the resistance of going to bed for a young child.

<u>Explanation:  </u>

  • If the child feels sleepy at 10.30 pm and you want the child to sleep at 8.30 pm, never force them to the time you want them to good to bed. instead, make the time they feel sleepy as temporary bedtime.
  • Never to feed them with the heavy diet for making them fall asleep may extend the time of the digestion process or lead to stomach illness during late night.
  • Avoid stimulating high energy activities like playing outside, running around, watching exciting TV shows.  
  • Don't discuss or argue about bedtime with your child.
  • Once the child is put to bed immediately leave the room if not that will not allow the child to fall asleep soon .

3 0
3 years ago
Other questions:
  • What type of evolution occurs when species split off from a common ancestor?
    11·2 answers
  • A dogfish shark contains 24 chromosomes in each of its muscle cells. How many chromosomes are normally found in each of its game
    8·1 answer
  • Which of the following best explains how the light reactions of photosynthesis generate ATP?
    10·1 answer
  • Which organelles are found in only plant cells??
    14·2 answers
  • Bacteria that live around deep-sea, hot-water vents obtain energy by oxidizing inorganic hydrogen sulfide belched out by the ven
    7·1 answer
  • I need help on this one too I have 9 so there will be more and this is for algebra 1 thanks
    15·1 answer
  • Hi, I'm stuck on these questions. Thanks in advance :) 1a. If an ovum is released by the ovary but is NOT swept into the infundi
    8·1 answer
  • Why do skin cells grow back when skin cells get damaged
    14·1 answer
  • Does anyone know these? I already did them but I want to check if they are correct
    8·2 answers
  • So who is all virtual
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!